Salma Shabnam, Ramananda HS. Lattice CST(L1) Obtained By The Substitution Sum In Formal Context. Journal of Computational Analysis and Applications (JoCAAA) [Internet]. 2024 Sep. 17 [cited 2025 Apr. 3];33(4):147-53. Available from: https://eudoxuspress.com/index.php/pub/article/view/552