
TY  - JOUR
A1  - Hopper, VD 
A1  - E Laby, Jean 
T1  - Electron Background in Nuclear Emulsions
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1960
VL  - 13
IS  - 2
SP  - 202
EP  - 204
KW  - 
UR  - https://doi.org/10.1071/PH600202 
N2  - Since 1951 supplies of Ilford G5 electron sensitive nuclear emulsions have been flown by air to A.ustralia. In 1954 it was observed that some batches, when developed soon after arrival, showed an excess electron background which made them unsuitable for the cosmic ray work for which they were imported. 
ER  -

