Christiana, N. (2026) “Mathematical Modelling of Marketing Dynamics: A Conceptualization of Ecological Growth Model in Fair and Unfair Competitions ”, International Journal of Mathematical Theory and Computer Science Issues, 3(1), pp. 1–20. Available at: https://academicajournal.com/IJMTCSI/article/view/70 (Accessed: 2 June 2026).