Yulianto, T., Kuzairi, K. and Hasanah, R. 2016. IMPLEMENTASI METODE LAGRANGE UNTUK OPTIMASI PENYAKIT KANKER HATI. UJMC (Unisda Journal of Mathematics and Computer Science). 2, 1 (Jun. 2016), 62-68. DOI:https://doi.org/https://doi.org/10.52166/ujmc.v2i1.451.