MILJKOVIC, G. S.; DENIC, D. B. . Redundant and Flexible Pseudorandom Optical Rotary Encoder. Elektronika ir Elektrotechnika, [S. l.], v. 26, n. 6, p. 10-16, 2020. DOI: 10.5755/j01.eie.26.6.25476. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/25476. Acesso em: 23 jan. 2021.