• de Angelis, L., Drugs of the Future, 1982, 7, 260, (rev)
• Gillis, J.C. et al., Drugs, 1995, 49, 467, (rev)
• Marchi, E. et al., J. Med. Chem., 1985, 28, 960, (synth, pharmacol)
• Brufani, M. et al., J. Antibiot., 1984, 37, 1611, (synth, pmr, pharmacol)
• Venturini, A.P. et al., Chemioterapia, 1986, 5, 257; 263, (pharmacol, tox)
• Martindale, The Extra Pharmacopoeia, 30th edn., Pharmaceutical Press, 1993, 200