“The Space Needle Is an Observation Tower in Seattle, Washington, United States: Metalozn. Obrobka met., 2023, Vol. 29 No.1, 66”. Scientific Technical Journal ‘’Metal Science and Treatment of Metals’’, vol. 29, no. 1, Mar. 2023, p. 66, https://momjournal.org.ua/index.php/mom/article/view/78.