University of Pisa become a member of the Universities Research Association. Among its notable graduates there are several national and foreign political leaders including two Italian presidents, five Popes, five Italian prime ministers and three Nobel Laureates as students, faculty or staff affiliates. Pisa has an intense athletic rivalry with the University of Pavia, which traditionally culminates in the Pisa-Pavia Regatta ("Regata Pisa-Pavia"), the oldest competition of this kind in Italy, and second in Europe only to the Oxford Cambridge boat race. In 2013, the University of Pisa finished with La Sapienza University of Rome in first place among the Italian universities, according
National University of La Plata of the most important paleontological and anthropological collections in South America. The university coat of arms was adopted at the first university assembly on 14 February 1897. It represents the City of La Plata holding up the "Light of Science". The constellation of the Southern Cross is also featured, as well as the coat of arms of the Province of Buenos Aires, which is held in the hands of the woman who represents the city. The university emblem is the oak leaf. Its motto "Pro Scientia et Patria" is a Latin phrase meaning "For Science and the Motherland". The university