Gewehr, Clóvis Eliseu, Sabrine Rippel Stahlhofer, Gisele Salete Ritter, and Marcelo Correa da Silva. 2010. “Egg Production Chain of Santa Catarina: Producer and Property Profiles”. Revista De Ciências Agroveterinárias 9 (1). Lages:90-98. https://revistas.udesc.br/index.php/agroveterinaria/article/view/5290.