Lau, 1988. Boletim de Pesquisa Centrode Pesquisa Agropecuaria do Tropico Umido, No. 89, 1-14
Document reference
Lau, H. D., 1988. Mineral deficiency in buffaloes and method of treatment. Boletim de Pesquisa Centrode Pesquisa Agropecuaria do Tropico Umido, No. 89, 1-14