Previous Article Next Article Table of Contents Chemie Ingenieur Technik, Vol.66, No.3, 345-348, 1994 DOI10.1002/cite.330660309 Export Citation Production of Propionic-Acid and Vitamin-B(12) from Sugar or Waste Molasses by Continuous-Culture Quesadachanto A, Afschar AS, Wagner F Please enable JavaScript to view the comments powered by Disqus.