Hoffmann, M. J. Et Al. Influence of the A/b stoichiometry on defect structure, sintering, and microstructure in undoped and Cu-doped KNN. 2013. In Lead-Free Piezoelectrics , Springer-Verlag , New-York, 209-251.

Hoffmann, M. J., Kungl, H., Erünal, E., & Eichel, R., (2013). Influence of the A/b stoichiometry on defect structure, sintering, and microstructure in undoped and Cu-doped KNN. Lead-Free Piezoelectrics (pp.209-251), New-York: Springer-Verlag .

Hoffmann, Michael Et Al. "Influence of the A/b stoichiometry on defect structure, sintering, and microstructure in undoped and Cu-doped KNN." In Lead-Free Piezoelectrics , 209-251. New-York: Springer-Verlag , 2013

Hoffmann, Michael J. Et Al. "Influence of the A/b stoichiometry on defect structure, sintering, and microstructure in undoped and Cu-doped KNN." Lead-Free Piezoelectrics , Springer-Verlag , 2013, pp.209-251.

Hoffmann, M. J. Et Al. (2013) "Influence of the A/b stoichiometry on defect structure, sintering, and microstructure in undoped and Cu-doped KNN", Lead-Free Piezoelectrics . New-York: Springer-Verlag .

@bookchapter{bookchapter, author ={Michael J. Hoffmann Et Al. }, chaptertitle={Influence of the A/b stoichiometry on defect structure, sintering, and microstructure in undoped and Cu-doped KNN}, booktitle={ Lead-Free Piezoelectrics}, publisher={Springer-Verlag }, city={New-York},year={2013} }