@inbook{10.4169/j.ctt5hh98f.6,
ISBN = {9780883851395},
URL = {http://www.jstor.org/stable/10.4169/j.ctt5hh98f.6},
abstract = {When two forms with rational coefficients may be taken into each other by linear transformations with rational elements, the forms are frequently called rationally equivalent. But, to be consistent with our terminology, we shall call two such formsrationally congruentorcongruentin the field of rational numbers and reserve the term “equivalent” for transformations with coefficients in a ring. We shall see that there is an intimate connection between the fundamental results of this chapter and those of the previous chapter.Since the rational numbers form a field we have shown in theorem 1 that every form is rationally},
bookauthor = {BURTON W. JONES},
booktitle = {The Arithmetic Theory of Quadratic Forms},
edition = {1},
pages = {56--81},
publisher = {Mathematical Association of America},
title = {FORMS WITH RATIONAL COEFFICIENTS},
volume = {10},
year = {1950}
}