Bayanaka, C. et al. 2026. STUDY OF STRUCTURAL IRREGULARITIES ON BUILDING PERFORMANCE IN HIGH SEISMIC RISK AREAS. Jurnal Pensil : Pendidikan Teknik Sipil. 15, 1 (Jan. 2026), 102–116. DOI:https://doi.org/10.21009/jpensil.v15i1.59268.