I was surprised that this preprint collected 20 recommendations from different universities from different countries: United Kingdom, Bosnia and Herzegovina, Spain, Italy, Morocco, Iraq, Jordan, Yemen, Ivory Coast, India, Mexico.
It’s a lot for AWE papers or books (which on the other hand get many more citations than my publications) in Researchgate, for my researches as hobbyist, and in particular more than the peer-reviewed chapter 22.
Perhaps parasailing is well known in the world, and using parasail as AWES could look attractive, even if its real efficiency (as AWES) is not yet proven.