Миланcomune.milano.it/aree-tematiche/relazioni-internazionali/city-to-city-cooperation /gemellaggi/san-paolo http://legislacao.prefeitura.sp.gov
Красноярскcooperation /Pages/kazan.aspx http://www.admkrsk.ru/citytoday/foreign/cooperation /Pages/kyzyl.aspx http://www.admkrsk.ru/citytoday/foreign/cooperation
Ставропольрф/english/intermunicipal_cooperation /Information_about_Des_Moines.php http://ставрополь.рф/english/intermunicipal_cooperation /Information_about_Pazardjik
Перпиньянla coopération décentralisée. https://wikidata.org/wiki/Track:Q93389417 Jumelage Perpignan – Lac Charles — Commission nationale de la coopération décentralisée
Махачкалаhttp://consultant.parus.ua/?doc=0A10E557DA http://ставрополь.рф/english/Municipal_cooperation _with_cities_of_near_of_Russia/Municipal_cooperation _of_Russia.php