Khakimin, Achmad Lukmanul, Budi Witjaksana, and Hanie Teki Tjendani. 2022. “THE ROUTINE MAINTENANCE PLANNING CONSULTANCY FOR PANGKAH KULON - BOOLO ROAD, LOCATION: UJUNGPANGKAH DISTRICT, GRESIK REGENCY”. INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM 1 (4):59-72. https://doi.org/10.55047/ijateis.v1i4.479.