• Business opportunities for a ground effect vehicle - case of Canary IslandsOtsason, Riina; Hilmola, Olli-Pekka; Tapaninen, Ulla; Tovar, BeatrizTransport and Telecommunication2024 / p. 473 - 482 https://doi.org/10.2478/ttj-2024-0034 https://www.scopus.com/sourceid/12400154710 https://www.scopus.com/pages/publications/85210367956?inward https://jcr.clarivate.com/jcr-jp/journal-profile?journal=TRANSP%20TELECOMMUN%20J&year=2024 https://www.webofscience.com/wos/woscc/full-record/WOS:001359834100003
  • Kui tuulelaev Eestimaale tuliMägi, VahurHorisont1989 / lk. 30-32 https://www.ester.ee/record=b1347160*est https://www.digar.ee/arhiiv/et/perioodika/69842
  • Õhulaevade tasane taassündLuczkowski, TeodorTehnikamaailm1999 / 6, lk. 28-30: ill https://artiklid.elnet.ee/record=b1001225*est