Purification and bichemical characterization of thermostable alkaline phosphatases produced by rhizopus microsporus var. rhizopodiformis - Barbosa Junior, A.; Guimarães, Luis Henrique Souza; Terenzi, Héctor Francisco; Jorge, João Atílio; Leone, Francisco de Assis; Polizeli, Maria de Lourdes Teixeira de Moraes (Folia Microbiologia, 2008)