Kurniadi E, Parmikanti K, Badrulfalah, Badrulfalah. AN EXACT SYMPLECTIC STRUCTURE OF LOW DIMENSIONAL 2-STEP SOLVABLE LIE ALGEBRAS. EduMatSains [Internet]. 2024Feb.2 [cited 2024Nov.21];8(2):284-92. Available from: http://ejournal.uki.ac.id/index.php/edumatsains/article/view/5319