@article{ND_2023_19_4_a7,
     author = {M. V. Gasanov and A. G. Gulkanov},
     title = {A {Study} of a {Mathematical} {Model} with a {Movable} {Singular} {Point} in a {Fourth-Order} {Nonlinear} {Differential} {Equation}},
     journal = {Russian journal of nonlinear dynamics},
     pages = {575--584},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ND_2023_19_4_a7/}
}