Implementation of Security Functions into File Transfer, Access and Management Protocol. - Hua Chang; Ostap Monkewich; William A. McCrum (IFIP Congress (2), 1992)

TTCN: The International Notation for Specifying Tests of Communcations Systems. - Robert L. Probert; Ostap Monkewich (Comput. Networks ISDN Syst., 1992)

SDL-based specification and testing strategy for communication network protocols. - Ostap Monkewich (SDL Forum, 1999)

OSPF Efficient LSA Refreshment Function in SDL. - Ostap Monkewich; Igor Sales; Robert L. Probert (SDL Forum, 2001)

SIP Vulnerabilities Testing in Session Establishment & User Registration. - Peter Qi Qiu; Ostap Monkewich; Robert L. Probert (ICETE (2), 2004)