Springer.

Science Publishing Corporation Inc.

Innovare Academics Sciences Pvt. Ltd.

Transilvanian Association for the Literarure and Culture of Romanian People (ASTRA).

Taylor and Francis Ltd..

Routledge.

Dove Medical Press Ltd..

2017 IEEE Global Communications Conference, GLOBECOM 2017. Institute of Electrical and Electronics Engineers Inc..

56th IEEE Annual Conference on Decision and Control, CDC 2017. Institute of Electrical and Electronics Engineers Inc..

10th International Conference on Electrical and Electronics Engineering, ELECO 2017. Institute of Electrical and Electronics Engineers Inc..

Bentham Science Publishers B.V..

Elsevier B.V..

Walter de Gruyter GmbH.

Academic Press Inc..

Elsevier B.V..