Monge-Nájera, J., & Nielsen, V. (2005). The countries and languages that dominate biological research at the beginning of the 21st century. Universidad de Costa Rica.
Citación estilo ChicagoMonge-Nájera, Julián, y Vanessa Nielsen. The Countries and Languages That Dominate Biological Research At the Beginning of the 21st Century. Universidad de Costa Rica, 2005.
Cita MLAMonge-Nájera, Julián, y Vanessa Nielsen. The Countries and Languages That Dominate Biological Research At the Beginning of the 21st Century. Universidad de Costa Rica, 2005.
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