?url_ver=Z39.88-2004&rft_id=10.2514%2F1.a33533&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Esther&rft.aulast=L%C3%B3pez+Estrada&rft.au=L%C3%B3pez+Estrada%2C+Esther&rft.issn=0022-4650&rft.volume=Online&rft.date=14+July+2016&rft.atitle=Optimum+single-gap+solar+cells+for+missions+to+Mercury&rft.title=Journal+of+Spacecraft+and+Rockets&rft.pages=1-5&rft.genre=article