Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1981_260_6_a13, author = {A. S. Bol'shakov and G. M. Solodovnikov}, title = {Geomagnetic field intensity in last 400 million year}, journal = {Doklady Akademii Nauk}, pages = {1340--1343}, publisher = {mathdoc}, volume = {260}, number = {6}, year = {1981}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1981_260_6_a13/} }
A. S. Bol'shakov; G. M. Solodovnikov. Geomagnetic field intensity in last 400 million year. Doklady Akademii Nauk, Tome 260 (1981) no. 6, pp. 1340-1343. http://geodesic.mathdoc.fr/item/DAN_1981_260_6_a13/