@article{article07351b60,
title   = {Persistence of a two-dimensional topological insulator state in wide 'HG''TE' quantum wells},
author = {Olshanetsky, E. B. and Kvon, Z. D. and Mikhailov, N. N. and Dvoretsky, S. A. and Raichev, O. E. and Levine, Alexandre and Gusev, Guennadii Michailovich},
year = {2015},
doi = {10.1103/physrevlett.114.126802},
journal   = {PHYSICAL REVIEW LETTERS}
}