Van Noorden, R. and Chawla, D.S., 2019.
Policing self-citations. Nature, 572(7771), pp.578-579.
[media.nature.com]

Van Noorden, R. and Chawla, D.S., 2019. Hundreds
of extreme self-citing scientists revealed in new database.
Nature, 572(7771), pp.578-580.
[www.nature.com]

Citation Farms and Circles of Self-citation
by Sarah Hill, Houston University, The Big Idea
[research.uh.edu]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)