Previous Article Next Article Table of Contents Chemical Engineering & Technology, Vol.30, No.8, 994-994, 2007 DOI10.1002/ceat.200790036 Export Citation Photochemical production of vitamin D2, scale-up and optimization (vol 2, pg 261, 2007) Lu J, Sun YB, Miao JY, Deng L, Wang F, Tan TW Please enable JavaScript to view the comments powered by Disqus.