Construction of the facility began in 2013 and is expected to cost $ 20 billion upon completion in 2021. (visualcapitalist.com)
He slept in a shed at night while construction of the facilities was underway. (bestfriends.org)
I congratulate all those involved in the research, development, and construction of this facility with passion and commitment: the employees of DESY, European XFEL, and international partners. (sciencedaily.com)