Awai, F., and L. Suryadi. “PEMILIHAN KARYAWAN KONTRAK MENGGUNAKAN TOPSIS (TECHNIQUE FOR OTHRES PREFERENCE BY SIMILARITY TO IDEAL SOLUTION) DI TB.GRAMEDIA BAYWALK PLUIT”. IDEALIS : InDonEsiA JournaL Information System, Vol. 3, no. 1, Jan. 2020, pp. 526-31, doi:10.36080/idealis.v3i1.2335.