Special Edition. Multimedia Technology in Broadcasting and Communication Systems. 3. Multimedia Comuunication Systems. 3-1 Corporate Multimedia Communication Systems.
1991 ◽
Vol 45
(8)
◽
pp. 921-925
1991 ◽
Vol 45
(8)
◽
pp. 926-930
2001 ◽
Vol 84
(6)
◽
pp. 49-58
◽
2005 ◽
Vol 43
(8)
◽
pp. 123-131
◽
2006 ◽
Vol 21
(6)
◽
pp. 989-996