PTAK, Paweł. APPLICATION OF THE SOFTWARE PACKAGE LTSPICE FOR DESIGNING AND ANALYSING THE OPERATION OF ELECTRONIC SYSTEMS. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 5, p. 402–409, 2018. DOI: 10.17770/sie2018vol1.3118. Disponível em: https://journals.ru.lv/index.php/SIE/article/view/3118.. Acesso em: 27 apr. 2024.