@article{VMUMM_2015_5_a13,
     author = {V. P. Karlikov and S. L. Tolokonnikov},
     title = {Self-oscillation periods of conical jet aerators with various apex angles},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {60--64},
     publisher = {mathdoc},
     number = {5},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2015_5_a13/}
}