The Hans Kelsen fundamental hypothetical standard and the Herbert Hart recognition rule: similarities and differences between the validity criteria of the legal system

by Alex Silva Gonçalves, Regio Hermilton Ribeiro Quirino
Published 2018-06-01

Saberes e práxis em enfermagem Saberes y praxis en enfermería Knowledges and nursing praxis

by Eucléa Gomes Vale, Lorita Marlena Freitag Pagliuca, Régio Hermilton Ribeiro Quirino
Published 2009-03-01