@article{PismaZhETF.15.288,
    title = {Argand Diagrams for the Quasipotential Amplitude of pp and $p\bar{p}$ Scattering},
    author = {Enkovskii, L. L. and Il'in, V. V. and Kobylinskii, N. A. and Tutik, R. S.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {15},
    issue = {5},
    pages = {288},
    year = {1972},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26553.shtml},
}