Sagar, AnilKademani, B. S.Bhanumurthy, K.2014-01-132014-01-132013Journal of Scientometric Research, 2013. Vol. 2 (1): pp. 13-26http://hdl.handle.net/123456789/83535054 bytestext/htmlenActivity indexcitationsco‑authorship indexdark energynobel laureatespublicationspublication efficiency indexscientometric mappingArticle