Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_2007_37_1a_13, author = {E. Aichinger and D. Ma\v{s}ulovi\'c and R. P\"oschel}, title = {Complexity of {Mal'cev} interpolation}, journal = {Novi Sad Journal of Mathematics}, pages = {107-114}, publisher = {mathdoc}, volume = {37}, number = {1}, year = {2007}, url = {http://geodesic.mathdoc.fr/item/NSJOM_2007_37_1a_13/} }
E. Aichinger; D. Mašulović; R. Pöschel. Complexity of Mal'cev interpolation. Novi Sad Journal of Mathematics, Tome 37 (2007) no. 1. http://geodesic.mathdoc.fr/item/NSJOM_2007_37_1a_13/