"Alexander R Its". Mathematical Sciences. Archived from the original on 2019-04-10. Retrieved 2017-01-23. https://web.archive.org/web/20190410120134/https://math.iupui.edu/people/its-alexander
Alexander Its at the Mathematics Genealogy Project https://mathgenealogy.org/id.php?id=56812
"Alexander R Its". Mathematical Sciences. Archived from the original on 2019-04-10. Retrieved 2017-01-23. https://web.archive.org/web/20190410120134/https://math.iupui.edu/people/its-alexander
"Lectures sponsored by The Batsheva de Rothschild Fund". Random Matrices and Integrability: From Theory to Applications. Holon Institute of Technology. Retrieved 2018-03-13. http://www.hit.ac.il/acc/eugene.kanzieper/yad8/pages/batsheva.html
"List of Fellows of the American Mathematical Society". American Mathematical Society. Retrieved 2018-03-13. https://www.ams.org/profession/fellows-list#i
"Past conferences". University of Michigan. Retrieved 2018-03-13."Distinguished Professor Alexander Its at IUPUI receives IU President's Medal for Excellence". Indiana University. 2017-11-01. Retrieved 2024-03-04. http://www.math.lsa.umich.edu/~baik/Past_conferences.html