Stratigraphic Excavations in the Eastern Lowlands of Costa RicaSNARSKIS M. J.American Antiquity. 1976, Vol 41, Num 3, pp 342-353Article

The Precolumbian Art of Costa RicaSNARSKIS, M. J.Archaeology New York, N.Y. 1982, Vol 35, Num 1, pp 54-58Article

The Precolumbian Art of Costa RicaSNARSKIS, M. J.Archaeology New York, N.Y. 1982, Vol 35, Num 1, pp 54-58Article

Turrialba: A Palaeo-Indian Quarry and Workshop Site in Eastern Costa RicaSNARSKIS, M. J.American Antiquity Washington, D.C. 1979, Vol 44, Num 1, pp 125-138Article

The Stratigraphic Excavation of Plumbate Pottery at the Nacascolo Site, Costa RicaSNARSKIS, M. J; SALGADO, S.Mexicon. 1986, Vol 8, Num 6, pp 128-132, issn 0720-5988Article