Ortiz Mora, A., Ramíerez Arias, F., Sánchez, L., & Luis, S. (2001). Baltimora recta: A pollen and nectar plant for honey bees during dearth periods in Costa Rica.
Παραπομπή Chicago StyleOrtiz Mora, Alberto, Fernando Ramíerez Arias, Luis Sánchez, και Sánchez Luis. Baltimora Recta: A Pollen and Nectar Plant for Honey Bees During Dearth Periods in Costa Rica. 2001.
Παραπομπή MLAOrtiz Mora, Alberto, Fernando Ramíerez Arias, Luis Sánchez, και Sánchez Luis. Baltimora Recta: A Pollen and Nectar Plant for Honey Bees During Dearth Periods in Costa Rica. 2001.
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