@article{VMP_2024_25_4_a1,
     author = {M. Sh. Potashov and A. V. Yudin},
     title = {Non-conservation of linear momentum in widely used hierarchical methods in gravitational gas dynamics},
     journal = {Numerical methods and programming},
     pages = {396--412},
     publisher = {mathdoc},
     volume = {25},
     number = {4},
     year = {2024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VMP_2024_25_4_a1/}
}