@article{SJVM_2016_19_4_a4,
     author = {A. V. Penenko and V. V. Penenko and E. A. Tsvetova},
     title = {Sequential data assimilation algorithms in air quality monitoring models based on weak-constraint variational principle},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {401--418},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2016_19_4_a4/}
}