https://africanarguments.org/2023/05/the-two-defining-challenges-facing-south-africa/
https://www.opendemocracy.net/es/democraciaabierta-es/diplomacia-ciudadana-para-la-relacion-con-brasil/
http://muse.jhu.edu/article/683632/pdf
https://carnegieendowment.org/politika/88202