@article{al-qdah_2015, 
  title={Hybrid Security System based on Wavelet Domain Watermarking and Chaotic Map Cryptography}, 
  volume={110}, 
  DOI={10.5120/19373-9190}, 
  number={13}, 
  publisher={Foundation of Computer Science}, 
  author={Al-qdah}, 
  year={2015}, 
  month={Jan}
  }