1. Balassa, B. (1965). Trade liberalisation and “revealed” comparative advantage. The Manchester School, 33(2), 99–123. https://doi.org/10.1111/j.1467-9957.1965.tb00050.x
2. Balland, P. A. (2017). EconGeo : Computing key indicators of the spatial distribution of economic activities, R package version 1.3. URL: https://github.com/PABalland/EconGeo
3. Balsalobre, S. P., Verduras, C. L., & Diaz-Lanchas, J. (2019). Measuring subnational economic complexity : An application with Spanish data. In JRC working papers on territorial modelling and analysis (2019-05; JRC working papers on territorial modelling and analysis). Joint Research Centre (Seville site). https://ideas.repec.org/p/ipt/termod/201905.html
4. Bellone, F., & Chiappini, R. (2016). La compétitivité des pays. La Découverte. https://doi.org/10.3917/dec.bello.2016.01
5. Ben Saâd, M., & Assoumou-Ella, G. (2019). Economic complexity and gender inequality in education : An empirical study (SSRN Scholarly Paper 3340913). https://doi.org/10.2139/ssrn.3340913