1. Abdullah, K. H., Abd Aziz, F. S., & Isa, M. F. M. (2021). Thematic evolution of municipal solid waste management research. Indonesian Journal of Environmental Management and Sustainability, 5(1), 5-12.
2. Arsovski, S., Kwiatkowski, M., Lewandowska, A., Peshevska, D. J., Sofeska, E., & Dymitrow, M. (2018). Can urban environmental problems be overcome? The case of Skopje—world’s most polluted city. Bulletin of Geography. Socio-economic Series, 40(40), 17-39.
3. Barwise, Y., & Kumar, P. (2020). Designing vegetation barriers for urban air pollution abatement: A practical review for appropriate plant species selection. NPJ Climate and Atmospheric Science, 3(1), 1-19.
4. Chaudhry, F. N., & Malik, M. F. (2017). Factors affecting water pollution: A review. Journal of Ecosystem & Ecography, 7(225), 1-3.
5. Donthu, N., Kumar, S., Mukherjee, D., Pandey, N., & Lim, W. M. (2021). How to conduct a bibliometric analysis: An overview and guidelines. Journal of Business Research, 133, 285-296.
6. Dontu, A. I., Gaiginschi, L., & Barsanescu, P. D. (2019, August). Reducing the urban pollution by integrating weigh-in-motion sensors into intelligent transportation systems. State of the art and future trends. In IOP Conference Series: Materials Science and Engineering (Vol. 591, No. 1, p. 012087). IOP Publishing.
7. Farid, S., Baloch, M. K., & Ahmad, S. A. (2012). Water pollution: Major issue in urban areas. International Journal of Water Resources and Environmental Engineering, 4(3), 55-65.
8. Gautam, M., & Agrawal, M. (2021). Greenhouse gas emissions from municipal solid waste management: A review of global scenario. Carbon Footprint Case Studies, 123-160.
9. Goi, C. L. (2017). The impact of technological innovation on building a sustainable city. International Journal of Quality Innovation, 3(1), 1-13.
10. Haseena, M., Malik, M. F., Javed, A., Arshad, S., Asif, N., Zulfiqar, S., & Hanif, J. (2017). Water pollution and human health. Environmental Risk Assessment and Remediation, 1(3), 19-19.
11. He, B., Heal, M. R., & Reis, S. (2018). Land-use regression modelling of intra-urban air pollution variation in China: current status and future needs. Atmosphere, 9(4), 1-19.
12. Jeričević, A., Gašparac, G., Mikulec, M. M., Kumar, P., & Prtenjak, M. T. (2019). Identification of diverse air pollution sources in a complex urban area of Croatia. Journal of Environmental Management, 243, 67-77.
13. Ke, S., Cheng, X. Y., Zhang, N., Hu, H. G., Yan, Q., Hou, L. L., ... & Chen, Z. N. (2015). Cadmium contamination of rice from various polluted areas of China and its potential risks to human health. Environmental Monitoring and Assessment, 187(7), 1-11.
14. Knickmeyer, D. (2020). Social factors influencing household waste separation: A literature review on good practices to improve the recycling performance of urban areas. Journal of Cleaner Production, 245, 1-18.
15. Kosnik, M. B., Hauschild, M. Z., & Fantke, P. (2022). Toward assessing absolute environmental sustainability of chemical pollution. Environmental Science & Technology, 56(8), 4776-4787.
16. Liang, L., & Gong, P. (2020). Urban and air pollution: a multi-city study of long-term effects of urban landscape patterns on air quality trends. Scientific Reports, 10(1), 1-13.
17. Martínez-Bravo, M., & Martínez-del-Río, J. (2020). Urban pollution and emission reduction. Sustainable Cities and Communities, 905-915.
18. Morillas, J. M. B., Gozalo, G. R., González, D. M., Moraga, P. A., & Vílchez-Gómez, R. (2018). Noise pollution and urban planning. Current Pollution Reports, 4(3), 208-219.
19. Münzel, T., Sørensen, M., Schmidt, F., Schmidt, E., Steven, S., Kröller-Schön, S., & Daiber, A. (2018). The adverse effects of environmental noise exposure on oxidative stress and cardiovascular risk. Antioxidants and Redox Signaling, 28(9), 873-908.
20. Rahman, Z. (2020). An overview on heavy metal resistant microorganisms for simultaneous treatment of multiple chemical pollutants at co-contaminated sites, and their multipurpose application. Journal of Hazardous Materials, 396, 1-15.
21. Ruiz-Rosero, J., Ramírez-González, G., & Viveros-Delgado, J. (2019). Software survey: ScientoPy, a scientometric tool for topics trend analysis in scientific publications. Scientometrics, 121(2), 1165-1188.
22. Schweitzer, L., & Noblet, J. (2018). Water contamination and pollution. In Green chemistry (pp. 261-290). Elsevier.
23. Shifaw, E. (2018). Review of heavy metals pollution in China in agricultural and urban soils. Journal of Health and Pollution, 8(18), 1-14.
24. Sohoo, I., Ritzkowski, M., Heerenklage, J., & Kuchta, K. (2021). Biochemical methane potential assessment of municipal solid waste generated in Asian cities: A case study of Karachi, Pakistan. Renewable and Sustainable Energy Reviews, 135, 1-12.
25. Ulpiani, G., Duhirwe, P. N., Yun, G. Y., & Lipson, M. J. (2022). Meteorological influence on forecasting urban pollutants: Long-term predictability versus extreme events in a spatially heterogeneous urban ecosystem. Science of the Total Environment, 814, 1-10.
26. Van Eck, N. J., & Waltman, L. (2017). Citation-based clustering of publications using CitNetExplorer and VOSviewer. Scientometrics, 111(2), 1053-1070.
27. Williams, G., & Short, A. E. (2022). Effects of noise on anxiety related to the experience of dining in restaurants. Music and Medicine, 14(1), 27-38.
28. Yang, J., Shi, B., Shi, Y., Marvin, S., Zheng, Y., & Xia, G. (2020). Air pollution dispersal in high density urban areas: Research on the triadic relation of wind, air pollution, and urban form. Sustainable Cities and Society, 54, 101941.
29. Zhao, X., Zhou, W., & Han, L. (2019). Human activities and urban air pollution in Chinese mega city: An insight of ozone weekend effect in Beijing. Physics and Chemistry of the Earth, Parts A/B/C, 110, 109-116.
30. Zheng, S., & Kahn, M. E. (2013). Understanding China's urban pollution dynamics. Journal of Economic Literature, 51(3), 731-72.