1. Denerel, S. B., & BİRİŞÇİ, T. (2017). Drawing Tools Used from Past to Present in the Architectural Design Process. Journal of International Environmental Application and Science, 12(3), 230-237.
2. Eren, E. T., & Yılmaz, S. (2022). The student attitudes towards digital and conventional drawing methods in environmental design studios and the impact of these techniques on academic achievement in the course. International Journal of Technology and Design Education, 32(1), 617-644.
3. Erengezgin Kafkas, Y. (2014, 2-4 May). The Role of Drawing and Art Classes in The Graphic Design Education 2nd World Conference on Design, Arts and Education, Dubrovnik / Croatia.
4. Fava, M. (2011). What is the role of observational drawing in contemporary art & design curricula? Graphicacy & Modelling Norman, E. & Seery, N.(Eds). Loughborough: IDATER, 129-141.
5. Fava, M. (2020). A decline in drawing ability? International Journal of Art & Design Education, 39(2), 319-332.
6. Maani, L. (2014). Encouraging the Acquistion of Drawing Skills in Game Design: a Case Study University of Gloucestershire].