Internet : https://hans.math.upenn.edu/History/obits/LajosPukanszky.html (2019-05-02)
Internet : https://www.ams.org/notices/199804/mem-pukanszky.pdf (2019-05-02)
Information trouvée : He left Hungary in 1956. After taking several posts, he was a professor at the University
of Pennsylvania from 1965 until his retirement. He died February 15, 1996, in
Philadelphia
Internet, Library of Congress authorities, http://authorities.loc.gov, 2005-02-04
Leçons sur les représentations des groupes / L. Pukanszky, 1967