BANIONIS, Juozas. Arithmetic textbooks panorama of the decade after the lifting of the ban on Lithuanian publications. Lietuvos matematikos rinkinys, [S. l.], v. 46, n. spec., p. 208–212, 2023. DOI: 10.15388/LMR.2006.30629. Disponível em: https://www.journals.vu.lt/LMR/article/view/30629.. Acesso em: 20 may. 2024.