References
- Cestari A., Bezzi S. Parm. Sci. & Tech. (Pavia) 1951; 6: 561
- Hagelloch G., Liebermeister K. Z. Naturforsch. 1951; 6b: 147
- Gale G. R. Cancer Res. 1966; 26(11)2340
- Gale G. R., Smith A. B. Experiraentia 1968; 24(2)194
- Edmond J. D., Johnson R. C., Kidd D., Rylance H. J., Sommerville R. G. Brit. J. Pharmacol. Chemotherapy 1966; 27(2)415
- Sugden J. K. J. Chem. Soc. (London) 1970; 715
- Hogan J. E. University of London. 1970, Ph.D. Thesis
- Rice L. M., Grogan C. H., Reid E. E. J. Amer. Chem. Soc 1953; 75: 242
- Wallach A. Beilstein's Handouch der Organischen Ghemie 1942; 4: 142
- Rees G. D. Council for National Academic Awards. 1972, Ph.D. Thesis