Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1970_7_5_a0, author = {S. V. Bredikhin and Yu. L. Ershov and V. G. Kal'nei}, title = {Fields with two linear orderings}, journal = {Matemati\v{c}eskie zametki}, pages = {525--536}, publisher = {mathdoc}, volume = {7}, number = {5}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1970_7_5_a0/} }
S. V. Bredikhin; Yu. L. Ershov; V. G. Kal'nei. Fields with two linear orderings. Matematičeskie zametki, Tome 7 (1970) no. 5, pp. 525-536. http://geodesic.mathdoc.fr/item/MZM_1970_7_5_a0/