Sanmiguel-Plazas, R. A., Rodríguez-Niño, C. A., & Aguirre-Pedreros, W. J. (2015). Humic substances decrease the stress in layer hens during the post molting phase. Universidad Pedagógica y Tecnológica de Colombia.
Chicago Style (17. basım) AtıfSanmiguel-Plazas, Rosa Angélica, Claudia Alexandra Rodríguez-Niño, ve Wilson Javier Aguirre-Pedreros. Humic Substances Decrease the Stress in Layer Hens During the Post Molting Phase. Universidad Pedagógica y Tecnológica de Colombia, 2015.
MLA (9th ed.) AtıfSanmiguel-Plazas, Rosa Angélica, et al. Humic Substances Decrease the Stress in Layer Hens During the Post Molting Phase. Universidad Pedagógica y Tecnológica de Colombia, 2015.
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