Viqar Sultana <br/><br/>
Chemical Investigation Of The Metabolities Of Aspergillus Quadrilineatus And Constituents Of Primula Denticulata And Schweinfurthia Papilionacea  Ph.D. Thesis 

 - Karachi:  H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi  1990 
 -  Thesis, available in print and electronic formats, supervised by  Prof. Dr. Viqar Uddin Ahmad