Koç, H. H., H. N. Yişil, and A. Öztürk. “Effects of Seasonal Changes (The Spring and The Autumn) on Microbial Population of the Surface Soils Planted the Various Tree Species”. Turkish Journal of Agriculture - Food Science and Technology, vol. 2, no. 2, Feb. 2014, pp. 56-59, doi:10.24925/turjaf.v2i2.56-59.55.