%0 Journal Article %A D. P. Solovyev %T Towards counting paths in lattice path models with filter restrictions and long steps %J Zapiski Nauchnykh Seminarov POMI %D 2021 %P 201-215 %V 509 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2021_509_a12/ %G en %F ZNSL_2021_509_a12