共 50 条
[43]
ROLE OF NEW METALS IN CHEMICAL INDUSTRY
[J].
TRANSACTIONS OF THE INSTITUTION OF CHEMICAL ENGINEERS AND THE CHEMICAL ENGINEER,
1969, 47 (02)
:CE89-&
[44]
DEVELOPMENTS IN HOT EXTRUSION PROCESS FOR STEEL AND SPECIAL METALS IN US INDUSTRY
[J].
LUFTFAHRTECHNIK RAUMFAHRTECHNIK,
1969, 15 (04)
:86-&
[48]
New developments in antibradycardiac systems
[J].
JOURNAL FUR KARDIOLOGIE,
2021, 28 (7-8)
:223-226