JIRGENSONS, Merija. TOWARDS USABILITY INTEGRATION INTO E-LEARNING DESIGN. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 1, p. 289–300, 2015. DOI: 10.17770/sie2012vol1.71. Disponível em: https://journals.rta.lv/index.php/SIE/article/view/71.. Acesso em: 19 may. 2024.