@article{JETPL.117.292,
    title = {?Capillary? Structures in Transversely Trapped Nonlinear Optical Beams},
    author = {Ruban, V. P.},
    journal = {JETP Lett.},
    volume = {117},
    issue = {4},
    pages = {292},
    year = {2023},
    doi = {10.1134/S0021364022603311},
    url = {http://jetpletters.ru/ps/dx/10.31857/S1234567823040080},
    note = {[Pisma v ZhETF 117, 292 (2023)]}
}