Per, E., (2019). Turkish Journal of Forestry 20(4), 466-473. Isparta Uygulamali Bilimler Üniversitesi, Isparta, Turkey. Turkish language
Kolb, S., (2019). Today's Veterinary Nurse 2(3), 68-70. Eastern States Veterinary Association Inc. dba North American Veterinary Community (NAVC), Gainesveille, USA. English language
Briceño, C., Sandoval-Rodríguez, A., Yévenes, K., Larraechea, M., Morgado, A., Chappuzeau, C., Muñoz, V., Dufflocq, P., Olivares, F., (2019). Animals 9(11), 923. MDPI AG, Basel, Switzerland. English language
Sadar, M., Baden, R., (2019). Veterinary Practice News 31(1), 41-42. i-5 Publishing, Irvine, USA. English language
Luna, Á., Edelaar, P., Shwartz, A., (2019). NeoBiota(46), 71-89. Pensoft Publishers, Sofia, Bulgaria. English language
Șahın, D., Arslangündoğdu, Z., (2019). Applied Ecology and Environmental Research 17(2), 2461-2471. ALÖKI Applied Ecological Research and Forensic Institute Ltd., Budapest, Hungary. English language
Senar, J. C., Carrillo-Ortiz, J. G., Ortega-Segalerva, A., Pell, F. S. E. D., Pascual, J., Arroyo, L., Mazzoni, D., Montalvo, T., Hatchwell, B. J., (2019). Bird Study 66(1), 136-140. Taylor & Francis, Abingdon, UK. English language
Rojas-Sandoval, J., (2020). Invasive Species Compendium(9148) CABI, Wallingford, UK. English language
Per, E., (2018). Zoology in the Middle East 64(4), 297-303. Taylor & Francis, Abingdon, UK. English language
Olah, G., Theuerkauf, J., Legault, A., Gula, R., Stein, J., Butchart, S., O'Brien, M., Heinsohn, R., (2018). Emu - Austral Ornithology 118(1), 94-112. Taylor & Francis, Abingdon, UK. English language