RASYID, Annurdien; FIRDAUS, Ahsan; SETIAWAN, Dwi; FITRI, Hajidah Salsabila Allissa; SETIALANA, Pradana. Portable Construction Maps (PCM) using location fingerprint positioning algorithm for construction worker safety. Journal of Engineering and Applied Technology, [S. l.], v. 3, n. 1, p. 27–34, 2022. DOI: 10.21831/jeatech.v3i1.43666. Disponível em: https://journal.uny.ac.id/index.php/jeatech/article/view/43666. Acesso em: 17 may. 2025.