1.
Impiccini A, Vallés JM. Bentonite deposits of Barda Negra and Cerro Bandera, Zapala Department, Neuquén Province, Argentina. RAGA [Internet]. 2002Sep.30 [cited 2024Nov.23];57(3):305-14. Available from: https://revista.geologica.org.ar/raga/article/view/738