Contribution To The Calculation Of The Biological Value Index (Sanders, 1960)

gan Loya-Salinas, D.H., Escofet, A.
Cyhoeddwyd 1990

Contribution To The Study Of Organic Marine Pollution In Bahia De Todos Santos, Baja California

gan Donath-Hernández, F.E., Loya-Salinas, D.H.
Cyhoeddwyd 1989

The Punta Banda Estuary (Baja California, Mexico) As An Avifauna Habitat

gan Escofet, A., Loya-Salinas, D.H., Arredondo, J.I.
Cyhoeddwyd 1988

An Approximation To The Floristic Structure Of The Epiphytic Diatoms Of Zostera Marina And Its Temporal Variations In Bahia Falsa, San Quintin, B.C.

gan Siqueiros-Beltrones, D.A., Ibarra-Obando, S.E., Loya-Salinas, D.H.
Cyhoeddwyd 1985