1. Comparative identification of pyrolysis products from soil organic matter and some plant debris;Alcañiz,1987
2. Extraction, purification and properties of soil hydrolases;Batistic;Soil Biology & Biochemistry,1980
3. Les proteases estabilitzades i la seva relació amb la matèria orgànica en els sòls agrícoles;Bonmatí;Arxius Escola Superior d'Agricultura,1989
4. Protease extraction from soil by sodium pyrophosphate and chemical characterization of the extracts;Bonmatí;Soil Biology & Biochemistry,1998
5. Soil enzymology: some aspects of its interest and limitations;Bonmatí,2003