Wahyu Nugraha , R.; Jafar. Perbandingan Efektivitas Antara Sambungan Lewatan Dan Sambungan Mekanis Tipe Coupler Pada Balok Beton Bertulang: Comparison of Effectivity Between Lap Splice and Mechanical Splice (Threaded Coupler Type) in RC Beams. SAINTIS 2024, 24, 01-10.