COMMISSIONING OF 5005 CROSSBAR TELEPHONE EXCHANGES.HOWCROFT EA.1974; SYST. TECHNOL.; G.B.; DA. 1974; NO 19; PP. 42-47Article

DEVELOPMENT OF THE TELEPHONE NETWORK IN EGYPT.MOKBEL EL BADRAWY.1974; ERICSSON REV.; SWED.; DA. 1974; VOL. 51; NO 4; PP. 102-108Article

COMPUTERIZED DIAGNOSTIC SERVICE FOR NO. 5 CROSSBAR.HOOD CE.1976; WEST. ELECTR. ENGR; U.S.A.; DA. 1976; VOL. 20; NO 4; PP. 35-41Article

KEEPING NO. 4 CROSSBAR YOUNG AND RESPONSIVE.SNARE RC.1975; BELL LAB. REC.; U.S.A.; DA. 1975; VOL. 53; NO 10; PP. 409-415Article

DESIGNING A NEW DUAL CHANNEL RECEIVER FOR CROSSBAR SWITCHING EQUIPMENT.BLACK SL; ANDREWS SS.1974; WEST. ELECTR. ENGR; U.S.A.; DA. 1974; VOL. 18; NO 3; PP. 26-29Article

LE SURVOLTEUR DANS LES INSTALLATIONS D'ENERGIE POUR AUTOCOMMUTATEURS.GIRARD J; PIATOU R.1974; COMMUT. ET ELECTRON.; FR.; DA. 1974; NO 46; PP. 33-47; BIBL. 4 REF.Article

BETTER MAINTENANCE FOR CROSSBAR TANDEMBRANDT K; MARKLEY D.1979; BELL LAB. REC.; USA; DA. 1979; VOL. 57; NO 3; PP. 81-84Article

CONTACT BEHAVIOR OF TELEPHONE RELAYS AND CONNECTORS IN VARIOUS AGGRESSIVE ENVIRONMENTS.BARON JP; LE TRAON JY; RIOU MT et al.1977; I.E.E.E. TRANS. PARTS HYBR. PACKAG.; U.S.A.; DA. 1977; VOL. 13; NO 1; PP. 68-72; BIBL. 5 REF.Article

Advanced crossbar switching system with SPC techniqueMORISHITA, S.Japan Telecommunications Review. 1983, Vol 25, Num 2, pp 102-106, issn 0021-4744Article

Introduction des essais de transmission sur les jonctions sortantes des autocommutateurs Crossbar (équipements homologués depuis 1980) = Introduction to transmission tests on crossbar switching systems output interface (equipment authorized since 1980)TRUBLIN, R.1983, 7 p.Report