@article{MAIS_2013_20_4_a1,
     author = {V. A. Bashkin and I. A. Lomazova},
     title = {On the {Decidability} of {Soundness} of {Workflow} {Nets} with an {Unbounded} {Resource}},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {23--40},
     publisher = {mathdoc},
     volume = {20},
     number = {4},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2013_20_4_a1/}
}