Triyansah, Olga, and Yovan Witanto. 2020. “EFEKTIVITAS COOLING TOWER FAN 6P - 4051 – GB. DI PT. PUPUK SRIWIDJAJA SEKTOR STG – BB, PALEMBANG, SUMATERA SELATAN”. Rekayasa Mekanika: Jurnal Ilmiah Teknik Mesin 4 (1):9-12. https://doi.org/10.33369/rekayasamekanika.v4i1.13272.