@article{ZNSL_1983_127_a6,
     author = {Yu. I. Kulakov},
     title = {On the theory of physical structures},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {103--151},
     publisher = {mathdoc},
     volume = {127},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1983_127_a6/}
}