@ARTICLE{
author={Hammad Mohamed,Meshoul Souham,Bacanin Nebojsa,Plawiak Pawel,Fadl Sondos},
year={2026},
title={Cancelable and privacy-preserving ECG biometrics with deep learning for enhanced authentication},
journal={CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS},
volume={29},
number={4},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Babic Lepa,Jovanovic Luka Z,Cadjenovic Jelena,Elsayed Mahmoud Mohamed,Hammad Mohamed,Zivkovic Miodrag V,Simic Vladimir,Bacanin Nebojsa},
year={2026},
title={A multivariate methodology combining recurrent neural networks with the modified variable neighborhood search algorithm for unemployment forecasting},
journal={APPLIED SOFT COMPUTING},
volume={186},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Hammad Mohamed,Alqahtani Ali Abdullah S,Elaffendi Mohammed,Ateya Abdelhamied A,Bacanin Nebojsa},
year={2025},
title={Cancelable Multi-Branch Deep Learning Framework for Privacy-Preserving ECG Biometric Authentication},
journal={IEEE ACCESS},
volume={13},
number={},
pages={119090-119109},
document_type={Article},
} 

@ARTICLE{
author={Villoth John Philipose,Zivkovic Miodrag Z,Zivkovic Tamara,Abdel Salam Mahmoud,Hammad Mohamed,Jovanovic Luka Z,Simic Vladimir D,Bacanin Nebojsa},
year={2025},
title={Two-tier deep and machine learning approach optimized by adaptive multi-population firefly algorithm for software defects prediction},
journal={NEUROCOMPUTING},
volume={630},
number={},
pages={-},
document_type={Article},
}