Proceedings of the National Academy of Sciences, India. Section A. Physical Sciences (Proc. Nat. Acad. Sci. India Sect. A) (19870101), 57, no.~3, 342-345. ISSN: 0369-8203 (print).eISSN: 2250-1762.
Publisher: Frontiers Research Foundation Country of Publication: Switzerland NLM ID: 101525824 Publication Model: eCollection Cited Medium: Print ISSN: 1663-4365 (Print) Linking ISSN: 16634365 NLM ISO Abbreviation: Front Aging Neurosci Subsets: PubMed not MEDLINE