共 88 条
[1]
[Anonymous], 2020, European Commission, Critical materials for strategic technologies and sectors in the EU - a foresight study, 2020 (2011/833/EU)
[2]
Exposure to ideologically diverse news and opinion on Facebook
[J].
SCIENCE,
2015, 348 (6239)
:1130-1132
[3]
Ballew MT, 2019, ENVIRONMENT, V61, P4
[5]
Bendall CM, 1999, AIAA MODELING AND SIMULATION TECHNOLOGIES CONFERENCE, P1