@misc{indiciaed5a9024b6f16, title = {Effective-mass approximation in semiconductor heterostructures: One-dimensional analysis.}, author = {W Trzeciakowski}, year = {1988}, doi = {10.1103/physrevb.38.12493}, url = {https://pubmed.ncbi.nlm.nih.gov/9946194/}, note = {Source identifier: 9946194} }