Richard J. Callahan
Observed names: R. J. Callahan,, Richard Callahan, Richard J Callahan, Richard J. Callahan JR, Richard J. Callahan, Jr.
Institution: Gonzaga University
Observed institutions: Gonzaga University, University of Missouri
ORCID: 0000-0001-5058-9886
Observed ORCID: 0000-0001-5058-9886
OpenAlex ID: A5069289767
