@article{SM_1993_76_2_a9,
     author = {V. V. Zhikov},
     title = {On passage to the~limit in nonlinear variational problems},
     journal = {Sbornik. Mathematics},
     pages = {427--459},
     publisher = {mathdoc},
     volume = {76},
     number = {2},
     year = {1993},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1993_76_2_a9/}
}