Dojnov, B., M. Grujić, and Z. Vujčić. “Highly Efficient Production of Aspergillus Niger Amylase Cocktail by Solid-State Fermentation Using Triticale Grains As a Well-Balanced Substrate”. Journal of the Serbian Chemical Society, vol. 80, no. 11, Dec. 2015, pp. 1375-90, doi:10.2298/JSC150317041D.