Fetter, J. (1978) “ELECTRON DEFICIENT HETEROAROMATIC AMMONIOAMIDATES, XV.* N-(3-QUINAZOLINIO)AMIDATES, V.** NOTE ON THE REACTION OF N-(3-QUINAZOLINIO)AMIDATES WITH BUTYLAMINE”, Periodica Polytechnica Chemical Engineering, 22(2), pp. 143–151.