共 49 条
[1]
ADAMS S.R., 2012, Information sources in patents, Guides to information sources, V3rd
[2]
Ameri F., 2005, Computer-Aided Design and Applications, V2, P577
[3]
[Anonymous], RATE DIRECTION INVEN
[4]
[Anonymous], INT J IT STANDARDS S
[5]
[Anonymous], GEWERBLICHE SCHUTZRE
[6]
[Anonymous], IND MARKET MANAG
[7]
[Anonymous], TELETRONIKK