TURSUN, T., S. AKINCI, and E. BOZKURT. “Determination of the Effect of Humic Acid on Growth and Development Parameters of Parsley (Petroselinum Sativum Hoffm.) Grown in Boron Soil”. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, vol. 47, no. 1, Oct. 2018, pp. 183-9, doi:10.15835/nbha47111222.