de Figueiredo e Albuquerque, Ronald, u. a. „Peasant Education: Mishaps in the Construction of the Undergraduate Course in Peasant Education at the Regional University of Cariri“. Brazilian Journal of Rural Education, Bd. 2, Nr. 2, Juli 2017, S. 472-01, doi:10.20873/uft.2525-4863.2017v2n2p472.