M. Milgrom (1983), "A modification of the Newtonian dynamics as a possible alternative to the hidden mass hypothesis", Astrophys. J., 270: 365–370, Bibcode:1983ApJ...270..365M, doi:10.1086/161130
M. Milgrom (1983), "A modification of the Newtonian dynamics as a possible alternative to the hidden mass hypothesis", Astrophys. J., 270: 365–370, Bibcode:1983ApJ...270..365M, doi:10.1086/161130