@article{FPM_2005_11_2_a3,
     author = {R. Wisbauer},
     title = {Modules and comodules for corings},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {51--72},
     publisher = {mathdoc},
     volume = {11},
     number = {2},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2005_11_2_a3/}
}