Vestnanda, Alfrida Diftia, Rif’ati Dina Handayani, and Albertus Djoko Lesmono. 2023. “Analysis of the Concept of Force Balance in the Atag Warehouse, Jember Regency”. Jurnal Penelitian Fisika Dan Aplikasinya (JPFA) 13 (1):67-80. https://doi.org/10.26740/jpfa.v13n1.p67-80.