Wannam shine Jeri na jiragen ruwa mafiya girmo ko tsayi a fadin duniya. Yachts over 90 m (≈300 ft) have been referred to as giga-yachts. Jirgin Ruwa Tarihin jiragen Ruwa "RYA regulations". "The Future Shape of Luxury Yachts". bbc.com. 22 September 2015. Retrieved 12 June 2018. Superyacht-Business_UK_September-2016.pdf Nicholls, Laura (24 August 2019). "World's largest yacht launched: The 183m REV Ocean". www.superyachttimes.com (in Turanci). Retrieved 25 August 2019. Daniel Fisher (2013-04-05), German Shipyard Launches World's Largest Private Yacht At 591 Feet, Forbes "I've yacht a bigger one than you!". Thesun.co.uk. Retrieved 2016-05-03. "Yachts List on Superyachttimes.com". SuperYachttimes.com. "Dilbar Yacht - Lürssen Yachts". SuperYacht Times. Retrieved 2018-12-20. Superyachtfan. "SuperYacht Dilbar - Alisher Usmanov - Metalloinvest". Superyachtfan.com. Retrieved 2016-05-03. "Project Omar at Lürssen: the New Dilbar?". Megayacht News. 2015-11-16. Retrieved 2016-05-03. "Megayacht DILBAR 156m project OMAR | Lürssen luxury motor yacht". Ocean-yacht-charter.com. Retrieved 2016-05-03.