ClarkR. L.Jr.: Cancer Chemotherapy. Publication No. 439, American Lecture Series, C. C. Thomas, Springfield, Illinois, 1961.
2.
HarrisR. J. C., (Ed.): Biological Approaches to Cancer Chemotherapy. Academic Press, Inc., Londan and New York, 1961.
3.
SullivanR. D.MillerE.SikesM. P.: Antimetabolite-Metabolite Combination Cancer Chemotherapy. Cancer12:6 (Nov.-Dec.) 1959. J. P. Lippincott Co., Philadelphia, U. S. A.