Geometric Construction of a (57, 2)-Blocking Set in PG(2, 19) and Analysis of the [324,3,306]_19Griesmer Code. sjpas [Internet]. 2025 Mar. 30 [cited 2026 Apr. 16];7(1):282-98. Available from: https://sjpas.com/index.php/sjpas/article/view/1010