
https://sciencespo.hal.science/hal-03874282v1/file/2022_zhuravskaya_guriev_markevich_new_russian_economic_history.pdf

https://www.elysee.fr/emmanuel-macron/2020/05/26/plus-verte-et-plus-competitive-notre-plan-de-soutien-a-la-filiere-automobile

https://www.gsma.com/r/wp-content/uploads/2021/09/The-State-of-Mobile-Internet-Connectivity-Report-2021.pdf