TY  - RPRT
TI  - Complex-coordinate calculation of (1,3)P resonances in Ps(-) using Hylleraas functions
AU  - Bhatia, A. K.
AU  - Ho, Y. K.
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19900057591
ID  - 19900057591
ER  -