▁ ▁References ▁ ▁Category : V ill ages ▁in ▁Krak ów ▁County <0x0A> </s> ▁Univers ité ▁Paris ▁Sciences ▁et ▁Let tres ▁( Univers ité ▁PS L ▁or ▁simply ▁PS L ) ▁is ▁a ▁French ▁public ▁university , ▁established ▁in ▁ 2 0 1 0 , ▁and ▁formally ▁created ▁as ▁a ▁University ▁in ▁ 2 0 1 9 . ▁It ▁is ▁a ▁colleg iate ▁university ▁with ▁ 1 1 ▁constitu ent ▁schools . ▁PS L ▁is ▁located ▁in ▁central ▁Paris , ▁with ▁its ▁main ▁sites ▁in ▁the ▁Latin ▁Qu arter , ▁at ▁the ▁J ourd an ▁campus , ▁at ▁Por te ▁D au ph ine , ▁in ▁northern ▁Paris , ▁and ▁at ▁Car ré ▁Rich el ieu . ▁ ▁PS L ▁awards ▁Bach elor ' s , ▁Master ' s , ▁and ▁Ph D ▁diplom as ▁for ▁its ▁constitu ent ▁schools ▁and ▁instit utes . ▁It ▁offers ▁an ▁education ▁based ▁on ▁research ▁and ▁inter dis cipl inary ▁instruction , ▁and ▁its ▁ ▁students ▁have ▁access ▁to ▁a ▁broad ▁range ▁of ▁discipl ines ▁in ▁science , ▁engineering , ▁human ities ▁and ▁social ▁sciences , ▁and ▁performing ▁arts . ▁ ▁History ▁▁ ▁In ▁ 2 0 0 4 , ▁institutions ▁in ▁the ▁Latin ▁Qu arter ▁began ▁thinking ▁of ▁how ▁to ▁join ▁forces ▁to ▁boost ▁their ▁international ▁visibility . ▁The ▁French ▁law ▁on ▁research ▁en act ed ▁in ▁ 2 0 0 6 , ▁which ▁encourag ed ▁the ▁formation ▁of ▁research ▁networks ▁( in ▁various ▁forms ▁including ▁P RES ▁and ▁R T RA ), ▁p aved ▁the