Determination of the solar parallax from photographs of Eros made with the Crossley reflector of the Lick observatory, University of California /
Perrine, C. D.(Charles Dillon),1867-1952.
Palmer, Harold King,1878-
Moore, Fredrica C.
Hobe, Adelaide M.
Washington, D.C., Carnegie Institution of Washington,
1910.
Parallax
Asteroids