“Animal Records” (英語). Smithsonian National Zoological Park. 2012年3月3日閲覧。 “Largest Animal : Females grow to a length of 79 to 89 feet, weighing well over 100 tons. The heaviest blue whale ever weighed was more than 190 tons, and the longest ever measured was more than 108 feet long.” ⇒ 79 ft (= 24.0792 m), 89 ft (= 27.1272 m). 108 ft (= 32.9184 m).
“Animal Records” (英語). Smithsonian National Zoological Park. 2012年3月3日閲覧。 “Largest Animal : Females grow to a length of 79 to 89 feet, weighing well over 100 tons. The heaviest blue whale ever weighed was more than 190 tons, and the longest ever measured was more than 108 feet long.” ⇒ 79 ft (= 24.0792 m), 89 ft (= 27.1272 m). 108 ft (= 32.9184 m).
Paul, Gregory S.[in 英語] (1994). "Big Sauropods - Really, Really Big Sauropods". The Dinosaur Report (英語). The Dinosaur Society. pp. 12–13.
