A. Raceviciute-Stupeliene and  V. Sasyte and  V. Viliene and  V. Slausgalvis and  J. Al-Saifi and  R. Gruzauskas,  Influence of Chelators, Zn Sulphate and Silicic Acid on Productivity and Meat Quality of Fattening Pigs.   journal   = {International Journal of Animal and Veterinary Sciences}, [online]. World Academy of Science, Engineering and Technology.
    May 2017, vol. 121(1). 60 - 65
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10007360.