ĆAVARA, L.; BOŠNJAK, M. Significance of Spectrophotometry in Textile Industry. Tekstil, "Zagreb, Croatia", v. 39, n. 1, p. 9–15, 1990. Disponível em: http://www.tekstil.hist.hr/index.php/tekstil/article/view/482. Acesso em: 28 oct. 2025.