TY  - RPRT
TI  - Micro-PIXE analysis of silicate reference standards
AU  - G.K. Czamanske
AU  - T. W. Sisson
AU  - J.L. Campbell
AU  - W.J. Teesdale
PY  - 1993
UR  - https://pubs.usgs.gov/publication/70018033
ID  - 70018033
ER  -