WASET
    Voicu Petre and  Oaida Mircea and  Surugiu Petru,  Analysis and Protection of Soil in Controlled Regime Using Techniques Adapted to the Specifics of Precision Agriculture.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2023, vol. 193(1). 1 - 5
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10012877.