Национальная академия наук Украины
Дунайский биосферный заповедник
https://rewilding-danube-delta.com/uk/news/danube-delta-educational-camp-connects-kids-with-pelicans/
https://www.youtube.com/watch?v=k4y_c7Sp42M
https://bessarabiainform.com/2023/07/p-yat-dniv-bez-viyni-talanoviti-diti-z-vilkovogo-v-ramkah-v-proektu-rewilding-shlyah-zhittya-pelikana-vidvidali-rumunsku-deltu-dunayu/
https://bessarabiainform.com/2023/06/uvaga-na-dunai-nastupni-dev-yat-dniv-zaboroneno-promisloviy-vilov-ribi-sitkami-prichina/