@InCollection{Piechowiak:1999,
author
=
"M.Piechowiak",
title
=
"What are Human Rights? The Concept of Human Rights and Their Extra-Legal Justification",
pages
=
"15--24",
year
=
"1999",
booktitle
=
"An Introduction to the International Protection of Human Human Rightsa Textbook ISBN: 9521204475",
publisher
=
"Institute for Human Rights Abo Akademii University",
address
=
"Turku",
}