Manjhi PK, Kumar J. COMBINATORIAL PROPERTIES OF THE DIFFERENCE SET WITH RESPECT TO CPHMs OF ROW SUM 0 AND 2. Comm. Math. Appl. [Internet]. 2025 Aug. 20 [cited 2025 Oct. 26];16(2). Available from: https://www.journals.rgnpublications.com/index.php/cma/article/view/3214