| Title | Investigation of the piezoelectric polarization in (In, Ga) N/GaN multiple quantum wells grown by plasma-assisted molecular beam epitaxy | 
| Publication Type | Journal Article | 
| Year of Publication | 2002 | 
| Authors | Waltereit, P., MD. Craven, SP. DenBaars, and JS. Speck | 
| Journal | Journal of applied physics | 
| Volume | 92 | 
| Pagination | 456–460 | 
