“A Study of Operations Research Solutions Techniques in Combinatorial Problem towards Constraint Programming: Formalizing Combinatorial Arguments Using Operational Properties”. Journal of Advances and Scholarly Researches in Allied Education 16, no. 4 (March 1, 2019): 2046–2051. Accessed September 20, 2024. https://ignited.in/index.php/jasrae/article/view/10785.