Bhat, V. S.; Joshi, V. S., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1989, vol. 28, # 1-11, p. 512 - 513
Bhat, V. S.; Joshi, V. S., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1989, vol. 28, # 1-11, p. 512 - 513