Tangirala, RS and Dixon, R and Yang, D and Ambrus, A and Antony, S and Agama, K and Pommier, Y and Curran, DP (2005) Total and semisynthesis and in vitro studies of both enantiomers of 20-fluorocamptothecin. Bioorganic and Medicinal Chemistry Letters, 15 (21). 4736 - 4740. ISSN 0960-894X