МАЛИК, Б. А.; СЕЛЕНКОВА, Н. П. Optoelectronic converters in safety systems of technological processes. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 2, n. 9(50), p. 44–48, 2012. DOI: 10.15587/1729-4061.2011.1856. Disponível em: https://journals.uran.ua/eejet/article/view/1856. Acesso em: 16 jul. 2024.