WEIDNER-BOHNENBERGER, Stephan. Innovative winding technique on R 20, great economy due to high-quality windings. Tekstil, "Zagreb, Croatia", v. 48, n. 12, p. 639–640, 1999. Disponível em: https://tekstil.hist.hr/index.php/tekstil/article/view/2189. Acesso em: 19 apr. 2026.