BARCELO, J. M. .; ALVARADO, J. .; MAGISA, P. D.; OPALEC, Y. K.; PERALTA, H.; RAMOS, K.; SALDUA, C. Determination of Biogenic Amines Using Image Analysis of Ninhydrin-Visualized Biogenic Amine Spots in Thin Layer Chromatography . Silliman Journal, Dumaguete, Philippines, v. 54, n. 1, 2022. Disponível em: http://sillimanjournal.su.edu.ph/index.php/sj/article/view/138. Acesso em: 4 may. 2024.