Carvalho, Y. de, P. E. Sonnenberg, and R. A. Barbosa. “BEHAVIOR OF FOUR GERMAN POTATO VARIETIES IN RELATION TO COMMON SCAB (Streptomyces Scabies (THAXT) WAKS.)”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], vol. 2, no. 1, Oct. 2007, pp. 71-76, https://revistas.ufg.br/pat/article/view/1946.