“ANALISIS KINERJA BUS TRANS JATIM SEBAGAI MODA TRANSPORTASI KOTA SURABAYA (STUDI KASUS : KORIDOR 1 RUTE SIDOARJO – SURABAYA – GRESIK): PERFORMANCE ANALYSIS OF TRANS JATIM BUSES AS A MODE OF TRANSPORTATION IN SURABAYA CITY (CASE STUDY: CORRIDOR 1 ROUTE SIDOARJO – SURABAYA – GRESIK)” (2025) CONCRETE: Construction and Civil Integration Technology, 3(02), pp. 125–130. doi: 10.25139/concrete.v3i02.10991.