1. Abbasabadi, M.H. & Soleimani, M. (2021). Examining the effects of digital technology expansion on unemployment: A cross-sectional investigation, Technology in Society, 64 (1), 101–116.
2. ADB and BPS. (2010). The informal sector and informal employment in Indonesia. Country Report 2010. Retrieved from: https://www.adb.org/sites/default/files/publication/28438/informal-sector-indonesia.pdf
3. Aliaj, A., Flawinne, X., Jousten, A., Perelman, S. & Shi, L. (2016). Old-age employment and hours of work rends: an empirical analysis for four European countries, IZA Journal of European Labor Studies, 5, 16.
4. Anner, M., Fischer-Daly, M. & Maffie, M. (2021). Fissured employment and network bargaining: emerging employment Relations Dynamics in a Contingent World of Work, ILR Review, 74 (3), 689–714.
5. Artecona, R. & Chau, T. (2017). Labour issues in the digital economy. Studies and Perspectives—ECLAC No. 17. Washington DC. http://repositorio.cepal.org/handle/11362/42046