TY  - RPRT
TI  - External proton beam analysis of layered objects.
AU  - W Wagner
AU  - C Neelmeijer
PY  - 1995
DO  - 10.1007/s0021653530297
UR  - https://pubmed.ncbi.nlm.nih.gov/15048485/
ID  - 15048485
ER  -