Article
World Journal of Microbiology and Biotechnology  (2004)

1,7-Dihydroxydehydroabietic acid, a new biotransformation product of dehydroabietic acid by Aspergillus niger.

Gouiric, S.C., Feresin, G.E., Tapia, A A., Rossomando, P. C., Schmeda-Hirschmann, G., Bustos, D. A..