Journal BS. Synthesis of Polyimides derived from 2,6-diamino-4-methyl-1,3,5-triazine. BSJ [انترنت]. 52016 [وثق 212019];13(2.2NCC):0196. Available from: http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2766