Ovchinnikova, A. Z., B. N. Lazarev, M. V. Lazareva, e I. V. Tigrova. “THE DEVELOPMENT OF LOGICAL THINKING IN JUNIOR STUDENTS THROUGH PROJECT-BASED LEARNING”. Práxis Educacional, vol. 16, nº 39, abril de 2020, p. 259-80, doi:10.22481/praxisedu.v16i39.6377.