1. International Labor Organization (ILO). What is child labour? International Programme on the Elimination of Child Labour (IPEC). Available from: https://www.ilo.org/ipec/facts/lang--en/index.htm. Accessed 14 Oct 2021.
2. International Labour Office and United Nations Children’s Fund. Child Labour: Global estimates 2020, trends and the road forward. New York: ILO and UNICEF; 2021. License: CC BY 4.0. Available at: https://www.ilo.org/wcmsp5/groups/public/---ed_norm/---ipec/documents/publication/wcms_797515.pdf. Accessed 12 Dec 2021.
3. International Labour Office. Towards the urgent elimination of hazardous child labour / International Labour Office, Fundamental Principles and Rights at Work Branch (FUNDAMENTALS). Geneva: ILO; 2018.
4. United Nations. Child Labour - Background. 2021. Available from: https://www.un.org/en/observances/world-day-against-child-labour/background. Accessed 14 Oct 2021.
5. UNICEF. Child labour. UNICEF; 2020. Available from: https://www.unicef.org/protection/child-labour. Accessed 14 Oct 2021.