O. P. Filho

Portable EDXRF and Principal Component Analysis for inorganic element determination and provenance of eye shadows

Carlos Roberto Appoloni, Fábio Luiz Melquiades, Rafael Molari, 2019 .

Determination of Hydraulic Conductivity of Undisturbed Soil Column: a Measurement Accomplished with the Gamma Ray Transmission Technique

C. Appoloni, A. C. Moreira, O. P. Filho, 2011 .

Portable EDXRF for Quality Assurance of Cosmetics

Lucas Yoshimi Endo, F. L. Melquiades, P. S. Parreira, 2015 .