Ariel, A.A.M., octa, lidya and astri, rizki 2023. ANALISIS EFEKTIVITAS TOWER CRANE PADA PEMBANGUNAN PROYEK GEDUNG UNIVERSITAS AIRLANGGA: ANALYSIS OF THE EFFECTIVENESS OF TOWER CRANE IN THE CONSTRUCTION OF THE AIRLANGGA UNIVERSITY BUILDING PROJECT. CONCRETE: Construction and Civil Integration Technology. 1, 02 (Nov. 2023), 100-104. DOI:https://doi.org/10.25139/concrete.v1i02.7029.