Miles, S., (2019). Veterinary Times 49(20), 16. Veterinary Business Development Ltd, Peterborough, UK. English language
Olivera-Méndez, A., Utrera-Jiménez, E., Palacio-Núñez, J., Rosas-Rosas, O. C., Guerrero-Rodríguez, J. D., (2019). Agroproductividad 12(2), 37-42. Colegio de Postgraduados, Texcoco, Mexico. Spanish 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
Banha, F., Diniz, A., Anastácio, P. M., (2019). Ecological Indicators 106 Elsevier Ltd, Oxford, UK. English language
Patoka, J., Bohatá, L., Karella, T., Marková, J., Yuliana, E., Yonvitner, Y., (2019). Diversity 11(6) MDPI AG, Basel, Switzerland. English language
Miles, S., (2019). Veterinary Times 49(15), 14-15. Veterinary Business Development Ltd, Peterborough, UK. English language
Wright, I., (2019). Veterinary Business Journal(No.193), 8...12. Veterinary Business Development Ltd, Peterborough, UK. English language
Varghese, V. A., Mahajan, S. K., Vandana Sangwan, Kuldip Gupta, (2019). Indian Veterinary Journal 96(10), 67-68. Indian Veterinary Association, Chennai, India. English language
Lima, T. de O., Saldanha, A., Myller, G., Eleuterio, N. F., Almeida, E. C. de, (2019). Revista Brasileira de Reprodução Animal 43(2), 276-283. Colégio Brasileiro de Reprodução Animal, Belo Horizonte, Brazil. Portuguese language
Elliott, A., Howell, T. J., McLeod, E. M., Bennett, P. C., (2019). Animals 9(9), 703. MDPI AG, Basel, Switzerland. English language