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[2] Oda Y., Ouchi K.: Enzyme and Microbial Technology, 1990, 12 (12), 989-993.
[3] Praca zbiorowa: Yeast - Biotechnology and Biocatalisys. edited by Hubert. Verachtert, Rene De Mot, 1990 Catholic University of Leuven, Louvain, Belgium.
[4] Praca zbiorowa pod redakcją Spencer J. F. T., Spencer D.M.: Yeast Technology, 1990, edited by Springer-Verlag Berlin Heidelberg.