IVANOV, Rosen; KARTUNOV, Stefan. Software Provisioning of the Protech Integrated Engineering Automation System. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 3, p. 22–25, 2015. DOI: 10.17770/etr2013vol3.873. Disponível em: https://journals.rta.lv/index.php/ETR/article/view/873.. Acesso em: 11 may. 2024.