@article{CTT100734957,
  author = {Muhammad Tahir Akhtar and Akinori Nishihara},
  title = {Howling and Entrainment in Hearing Aids: A Review},
  journal = {Engineering Journal},
  year = 2016,
}

@inproceedings{CTT100741497,
  author = {Muhammad Tahir Akhtar and Akinori Nishihara},
  title = {Automatic tuning of probe noise for continuous acoustic feedback cancelation in hearing aids},
  booktitle = {Proceedings of EUSIPCO 2016},
  year = 2016,
}