M. Amir Abas and  M. Dahlui,  Development of Greenhouse Analysis Tools for Home Agriculture Project.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2012, vol. 69(9). 693 - 698
    [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/3870.