@article{ZNSL_2013_410_a3,
     author = {A. I. Nazarov and S. V. Poborchi},
     title = {On conditions of validity of the {Poincar\'e} inequality},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {104--109},
     publisher = {mathdoc},
     volume = {410},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2013_410_a3/}
}