TY  - RPRT
TI  - Propagator for two dispersing delta -function potentials.
AU  - G Scheitler
AU  - M Kleber
PY  - 1990
DO  - 10.1103/physreva.42.55
UR  - https://pubmed.ncbi.nlm.nih.gov/9903775/
ID  - 9903775
ER  -