International marine tourism : trends and prospects for sustainable developmentTroian, Mariia; Prokopenko, Olha; Järvis, Marina; Saichuk, Viktor; Komarnitskyi, Igor; Glybovets, VictoriaPomorstvo : multidisciplinarni znanstveni časopis = multidisciplinary scientific journal of maritime research2023 / p. 23-31 https://doi.org/10.31217/p.37.1.3 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Lääne-Eesti võimalused Soome lahe kasvukolmnurgasUustalu, Aare-MaldusÄrielu2001 / 7, lk. 22-23 https://www.saarlane.ee/uudised/arhiiv/2001/10/31/6942/

Marine tourism development in Harju County : Phare CBC 9702.02.04 : draft final report : January 1999Paetau, Curt-Johan; Johansson, Ulf; Hallika, Urmas; Uustalu, Aare-Maldus1999

Marine tourism development in Harju County : Phare CBC 9702.02.04 : final report : January/May 1999Paetau, Curt-Johan; Johansson, Ulf; Hallika, Urmas; Uustalu, Aare-Maldus1999