Παραπομπή APA

Bravo Chaves, F. M., Piedra Marín, G., & Piedra Castro, L. (2012). Physico-chemical assessment of sediments of Tamarindo estuary and its tributaries, Guanacaste, Costa Rica.

Παραπομπή Chicago Style

Bravo Chaves, Francela María, Gilberto Piedra Marín, και Lilliana Piedra Castro. Physico-chemical Assessment of Sediments of Tamarindo Estuary and Its Tributaries, Guanacaste, Costa Rica. 2012.

Παραπομπή MLA

Bravo Chaves, Francela María, Gilberto Piedra Marín, και Lilliana Piedra Castro. Physico-chemical Assessment of Sediments of Tamarindo Estuary and Its Tributaries, Guanacaste, Costa Rica. 2012.

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