Lutkić, Aleksandar, Emil Erlač, Vesna Dodiković-Jurković, and Ivo Soljačić. “Yolk in sheep‘s Wool”. Tekstil 54, no. 12 (December 30, 2005): 596–603. Accessed October 26, 2025. http://www.tekstil.hist.hr/index.php/tekstil/article/view/3159.