@article{TRSPY_1972_118_a0,
     author = {I. I. Danilyuk},
     title = {Integral functionals with variable domain of integration},
     journal = {Informatics and Automation},
     pages = {3--112},
     publisher = {mathdoc},
     volume = {118},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1972_118_a0/}
}