Bolster, J.M. ; Vaalburg, W. ; Elsinga, Ph.H... International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes.
37
(1986)
10
- p.
1069-1070
,
1986
Bolster, J.M. ; Vaalburg, W. ; Elsinga, Ph.H... International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes.
37
(1986)
9
- p.
985-987
,
1986