1. P. T.
Anastas
and J. C.Warner, Green Chemistry: Theory and Practice, Oxford University Press, Oxford, England, New York, 1998
2. Chemistry: It's not easy being green
3. G. T.
Brooks
and T. R.Roberts, Pesticide Chemistry and Bioscience, Royal Society of Chemistry, Cambridge, U.K., 1999
4. J. L.
McGuire
, Pharmaceuticals: Classes, Therapeutic Agents, Areas of Application, Wiley-VCH, Weinheim, Germany, 2000, vol. 1–4
5. Making carbon-nitrogen bonds in biological and chemical synthesis