Copyright © International Labour Organization 2022
First published 2021
Publications of the International Labour Office enjoy copyright under
Protocol 2 of the Universal Copyright Convention. Nevertheless, short excerpts
from them may be reproduced without authorization, on condition that the source
is indicated. For rights of reproduction or translation, application should be
made to ILO Publications (Rights and Licensing), International Labour Office,
CH-1211 Geneva 22, Switzerland, or by email: rights@ilo.org. The International
Labour Office welcomes such applications.
Libraries, institutions and other users registered with a reproduction
rights organization may make copies in accordance with the licenses issued to
them for this purpose. Visit www.ifrro.org to find the reproduction rights
organization in your country.
Write a public review