@article{IVM_1998_9_a10,
     author = {Nguen Zoan Tuan},
     title = {On the class of three-webs of $W(4,4,2)$ type with constant components of the fundamental tensor},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {66--69},
     publisher = {mathdoc},
     number = {9},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1998_9_a10/}
}