@misc {IOPORT.03708203,
    author       = {Konstantinov, M.M. and Patarinski, S.P. and Petkov, P.Hr. and Christov, N.D.},
    title        = {Program package for computer aided design of linear control systems.},
    howpublished = {Computer aided design of control systems, Proc. IFAC Symp., Z\"urich 1979, 319-324 (1980).},
    year         = {1980},
    identifier   = {03708203},
}