PETRULYTĖ, Salvinija; PETRULIS, Donatas. On the Question of Geometry of Fancy and Covered Yarns Manufactured by Means of Hollow Spindle Technology. Tekstil, "Zagreb, Croatia", v. 52, n. 5, p. 213–219, 2003. Disponível em: https://tekstil.hist.hr/index.php/tekstil/article/view/2761. Acesso em: 21 apr. 2026.