WASET
    Walaa Khalaf and  Calogero Pace and  Manlio Gaudioso,  Gas Detection via Machine Learning.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2008, vol. 13(1). 61 - 65
    [viewed 10 May 2024]. Available from: https://publications.waset.org/pdf/10785.