Over 39,000 citations
of my research articles and monographs may be found using
Also, my research articles and monographs have received over 15,000 citations from journals indexed in Thomson Reuters' ISI citation database, Web of Science. On the basis of the citations of my journal articles, I am an ISI Highly Cited Author in the category of Mathematics.
The breakdown of the citations of my monographs in Google Scholar is as follows:
Last modified: 5th November 2017