
TY  - JOUR
A1  - Ward, R. E. 
T1  - RECENT DEVELOPMENTS IN SEISMIC INSTRUMENTATION
JF  - The APPEA Journal
JO  - The APPEA Journal
Y1  - 1966
VL  - 6
IS  - 1
SP  - 61
EP  - 67
KW  - 
UR  - https://doi.org/10.1071/AJ65009 
ER  -

