TY - JOUR
AU - M. Blaha
BT - Astronomy and Astrophysics
PY - 1969
SE - 42
T2 - Astronomy and Astrophysics
TI - Collision Excitation of Positive Ions in pG Configurations: Transitions Between Levels of the P Term. Part II
UR - http://adsabs.harvard.edu/full/1969A\%26A.....1...42B
VL - 1
ER -