Sudoko, J., Supardi, iwan, Sasongko, H. and Muliati, E. (2023) “PERANCANGAN STRUKTUR BETON BERTULANG KANTOR SEWA 6 LANTAI JALAN AHMAD YANI KOTA PONTIANAK”, RETENSI, 3(2), pp. 44-50. doi: https://doi.org/10.31573/retensi.v3i2.653.