Purushothaman, K. K.; Vasanth, Saradha, Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986, vol. 25, p. 417 - 418
Purushothaman, K. K.; Vasanth, Saradha, Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, <hi>1986</hi>, vol. 25, p. 417 - 418