TY  - RPRT
TI  - Logarithmic approximations to polynomial Lagrangians.
AU  - CM Bender
AU  - KA Milton
AU  - M Moshe
AU  - SS Pinsky
AU  - LM Simmons
PY  - 1987
DO  - 10.1103/physrevlett.58.2615
UR  - https://pubmed.ncbi.nlm.nih.gov/10034800/
ID  - 10034800
ER  -