RENNEBECK, K.; RANDOLL, U. G.; SCHELLER, A. Kemihofa - a new hollow ceramic microfiber for use in technology, biology, medicine and architecture. Tekstil, "Zagreb, Croatia", v. 47, n. 5, p. 250–252, 1998. Disponível em: https://tekstil.hist.hr/index.php/tekstil/article/view/1931. Acesso em: 25 apr. 2026.