https://www.climateimpactstracker.com/ecotourism-destinations-around-the-world/
https://ekoheroj.rs/eko-turizam-u-srbiji/
Eko-turizam u Srbiji – putovati na drugačiji način – Ekologija
https://www.bbc.co.uk/bitesize/guides/zkgxsbk/revision/
https://www.jstor.org/stable/10.1086/586737
https://discoverserbia.rs/en/blog/kategorija/eco-tourism/
https://mestokojevolim.rs/eko-turizam-u-srbiji-posetite-destinacije-koje-cuvaju-prirodu/