@article{TM_1975_136_a20,
     author = {A. T. Filippov},
     title = {Singular potentials and their applications to composite models of  hadrons with indefinitely rising {Regge} trajectories},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {302--311},
     publisher = {mathdoc},
     volume = {136},
     year = {1975},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TM_1975_136_a20/}
}