BAC GOGH: OBTAINING PIGMENTS OF BACTERIA ISOLATED FROM WATER SOURCES OF NATURAL FORMATION AT SEGUNDA REGIÓN OF CHILE. Brotes Científicos: Revista de Investigaciones Escolares, [S. l.], v. 2, n. 2, p. 43–48, 2019. DOI: 10.35588/bc.v2i2.62. Disponível em: https://revistabrotes.usach.cl/index.php/brotes/article/view/62. Acesso em: 8 nov. 2026.