APA-viite (7. p.)

Catalan, M. H. d. H. (1997). Purification and characterization of the cellulase enzyme system of Penicillium funiculosum Thom 171.

Chicago-viite (17. p.)

Catalan, Maria Helen de Hitta. Purification and Characterization of the Cellulase Enzyme System of Penicillium Funiculosum Thom 171. 1997.

MLA-viite (9. p.)

Catalan, Maria Helen de Hitta. Purification and Characterization of the Cellulase Enzyme System of Penicillium Funiculosum Thom 171. 1997.

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