Khalid Abdelmoumen and Mustapha Najmeddine and Hussain Ben-Azza, Pontrjagin Duality and Codes over Finite Commutative Rings. journal = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology. August 2011, vol. 56(8). 1181 - 1185 [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/4423.