@article{1183524871,
author = {Dreben, Burton and Kahr, A. S. and Wang, Hao},
title = {Classification of $AEA$ formulas by letter atoms},
journal = {Bull. Amer. Math. Soc.},
volume = {68},
number = {6},
year = {1962},
pages = { 528-532},
language = {en},
url = {http://dml.mathdoc.fr/item/1183524871}
}
Dreben, Burton; Kahr, A. S.; Wang, Hao. Classification of $AEA$ formulas by letter atoms. Bull. Amer. Math. Soc., Tome 68 (1962) no. 6, pp. 528-532. http://gdmltest.u-ga.fr/item/1183524871/