@article{article1ddc383d,
title   = {Digital magnetic heterostructures based on GaN using GGA-1/2 approach},
author = {Santos, J P T and Marques, M and Pelá, R R and Teles, L. K. and Ferreira, Luiz Guimarães},
year = {2012},
doi = {10.1063/1.4751285},
journal   = {Applied Physics Letters}
}