ZÜST, Reto; KEFERSTEIN, Claus P. Non-contact thread break sensor for weaving machines. Tekstil, "Zagreb, Croatia", v. 49, n. 7, p. 382–383, 2000. Disponível em: https://www.tekstil.hist.hr/index.php/tekstil/article/view/2280. Acesso em: 26 apr. 2026.