Jornada de trabajo y descansos, 2013: port. (Gabriel Frem)

https://es.wikipedia.org/w/index.php?go=Ir&search=gabriel+frem&title=Especial%3ABuscar&ns0=1&ns100=1&ns104=1 WWW.Wikipedia, 13-04-2023

https://viaf.org/viaf/search?query=local.personalNames%20all%20%22frem%20gabriel%22&sortKeys=holdingscount&recordSchema=BriefVIAF fiaf, 13-04-2023

https://authorities.loc.gov/cgi-bin/Pwebrecon.cgi?Search_Arg=frem+gabriel&Search_Code=NHED_&PID=X7kbLAoxZEty7Xa6naGJlEM6Tnut&SEQ=20230413095733&CNT=100&HIST=1 lc, 13-04-2023

Abogado argentino