# Assessing the Effects of Whale-based Tourism in Vava’u, Kingdom of Tonga: Behavioural Responses of Humpback Whales to Vessel and Swimmer Approaches

> 2020 doctoral thesis by Lorenzo Fiori at Auckland University of Technology

**Wikidata**: [Q112951996](https://www.wikidata.org/wiki/Q112951996)  
**Source**: https://4ort.xyz/entity/assessing-the-effects-of-whale-based-tourism-in-vava-u-kingdom-of-tonga-behavioural-responses-of-humpback-whales-to-vessel-and-swimmer-approaches


## References

1. [Source](http://hdl.handle.net/10292/13443)