Christopher M. Springob, Martha P. Haynes, Riccardo Giovanelli ja Brian R. Kent, A Digital Archive of H I 21 Centimeter Line Spectra of Optically Targeted Galaxies, The Astrophysical Journal Supplement series, osa 160, nro. 1, , s. 149–162 (ISSN0067-0049 ja 1538-4365, DOI 10.1086/431550, arXivastro-ph/0505025). Tieto on haettu Wikidatasta.
Christopher M. Springob, Martha P. Haynes, Riccardo Giovanelli ja Brian R. Kent, A Digital Archive of H I 21 Centimeter Line Spectra of Optically Targeted Galaxies, The Astrophysical Journal Supplement series, osa 160, nro. 1, , s. 149–162 (ISSN0067-0049 ja 1538-4365, DOI 10.1086/431550, arXivastro-ph/0505025). Tieto on haettu Wikidatasta.
Christopher M. Springob, Martha P. Haynes, Riccardo Giovanelli ja Brian R. Kent, A Digital Archive of H I 21 Centimeter Line Spectra of Optically Targeted Galaxies, The Astrophysical Journal Supplement series, osa 160, nro. 1, , s. 149–162 (ISSN0067-0049 ja 1538-4365, DOI 10.1086/431550, arXivastro-ph/0505025). Tieto on haettu Wikidatasta.
Christopher M. Springob, Martha P. Haynes, Riccardo Giovanelli ja Brian R. Kent, A Digital Archive of H I 21 Centimeter Line Spectra of Optically Targeted Galaxies, The Astrophysical Journal Supplement series, osa 160, nro. 1, , s. 149–162 (ISSN0067-0049 ja 1538-4365, DOI 10.1086/431550, arXivastro-ph/0505025). Tieto on haettu Wikidatasta.