DAGIENĖ, Valentina. Informatics in comprehensive schools: changes and problems . Lietuvos matematikos rinkinys, [S. l.], v. 38, n. II, p. 234–238 , 1998. DOI: 10.15388/LMD.1998.37822. Disponível em: https://journals.vu.lt./LMR/article/view/37822. Acesso em: 19 apr. 2025.