states by electricity production from renewable sources) 發電對環境的影響 電網平價(英语:Gridparity) Machol, Ben; Rizk, Sarah. Economic value of U.S. fossil fuel electricity
[2013-10-27]. (原始内容存档于2018-06-14). CMS Collaboration. Study of the Mass and Spin-Parity of the Higgs Boson Candidate via Its Decays to Z Boson Pairs. Phys. Rev