Maria Toader and  Gheorghe Valentin Roman and  Alina Maria IonescuMaria Toader and  Gheorghe Valentin Roman and  Alina Maria Ionescu,  Comparative Study on Productivity, Chemical Composition and Yield Quality of Some Alternative Crops in Romanian Organic Farming.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2015, vol. 104(8). 903 - 906
    [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/10002113.