Here are a few links to sources used in the creation of SCOW. Unfortunately, for some reason ESA does not want to cooperate in any format.
NASA https://www.NASA.org
SpaceX https://www.spacex.com
European Space Agency https://www.m.esa.int
Aerospace Corporation https://www.aerospace.org
Chinese Space Agency https://www.cnsa.gov.cn
Indian Space Agency https://www.isro.gov.in
Japanese Space Agency https://www.jaxa.jp
Russian Space Agency https://www.en.roscosmos.ru
Space Magazine https://www.Space.com
SCOW: The Series 