1. Natural tree shade increases milk stability of lactating dairy cows during the summer in the subtropics;References Abreu;Journal of Dairy Research,2020
2. Official Methods of Analysis of AOAC International;Meteorologische Zeitschrift,2016
3. Efeito do per�odo de lacta��o e estabilidade do leite sobre as caracter�sticas f�sico-qu�micas;R S Barbosa;Revista Brasileira de Higiene e Sanidade Animal,2009
4. Prueba del alcohol em leche y relaci�n con calcio i�nico;L Barros;Veterinary Practice,1999