FEKETE, Tibor. SPEKTRALANALYTISCHE AUSWERTUNG SPANNUNGSOPTISCHER BILDER Periodica Polytechnica Mechanical Engineering, [S. l.], v. 17, n. 2, p. 171–177, 1973. Disponível em: https://pp.bme.hu/me/article/view/6018. Acesso em: 16 may. 2024.