Garmendia-Zapata, M. et al. 2012. BIRD HAZARD ASSESSMENT: RISK ANALYSIS OF IMPACTS BETWEEN BIRDS AND AIRCRAFT AT THE INTERNATIONAL AIRPORT AUGUSTO C. SANDINO, MANAGUA, NICARAGUA. La Calera. 11, 16 (Aug. 2012), 33–42. DOI:https://doi.org/10.5377/calera.v11i16.750.