Ratih Ayuni Rahmalia; I Nyoman Dita Pahang Putra; Nia Dwi Puspitasari. COMPARATIVE ANALYSIS OF COST AND TIME FOR CONVENTIONAL BEAM AND HALF BEAM PRECAST WORK IN HIGH-RISE BUILDINGS. TEKTONIK : Jurnal Ilmu Teknik 2024, 1 (4), 110-120. https://doi.org/10.62017/tektonik.v1i4.1704.