@article{ZNSL_2002_289_a11,
     author = {I. M. Zilberbord},
     title = {Purities and pure injective modules over serial right noetherian rings},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {214--232},
     year = {2002},
     volume = {289},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2002_289_a11/}
}