Nascimento Silva, Paulo Yure, et al. “ASSESSMENT OF THE RELIABILITY OF THREE SOFTWARE FOR PHOTOGRAMMETRIC HEAD ANGLE ANALYSIS”. RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218, vol. 2, no. 5, June 2021, p. e25345, doi:10.47820/recima21.v2i5.345.