O eclipse de 1919 e a confirmação da teoria da gravitação de Einstein

          @misc{ scivideos_SAIFR:1597,
            doi = {},
            url = {https://scivideos.org/ictp-saifr/1597},
            author = {},
            keywords = {ICTP-SAIFR, IFT, UNESP},
            language = {en},
            title = {O eclipse de 1919 e a confirma{\c c}{\~a}o da teoria da gravita{\c c}{\~a}o de Einstein},
            publisher = { ICTP South American Institute for Fundamental Research},
            year = {2019},
            month = {may},
            note = {SAIFR:1597 see, \url{https://scivideos.org/ictp-saifr/1597}}
          }