TY  - RPRT
TI  - Effective-mass approximation in semiconductor heterostructures: One-dimensional analysis.
AU  - W Trzeciakowski
PY  - 1988
DO  - 10.1103/physrevb.38.12493
UR  - https://pubmed.ncbi.nlm.nih.gov/9946194/
ID  - 9946194
ER  -