Erkovan, H. İ. Et Al. 2003. Effects of nitrogen and phosphorus fertilization on Lucerne root development during establishment. Optimal Forage systems for animal production and the Environment. Grasland Science in Europe , (Pleven, Bulgaria), 369-371.

Erkovan, H. İ., Tan, M., & Serin, Y., (2003). Effects of nitrogen and phosphorus fertilization on Lucerne root development during establishment . Optimal Forage systems for animal production and the Environment. Grasland Science in Europe (pp.369-371). Pleven, Bulgaria

Erkovan, HALİL, Mustafa Tan, And Yunus Serin. "Effects of nitrogen and phosphorus fertilization on Lucerne root development during establishment," Optimal Forage systems for animal production and the Environment. Grasland Science in Europe, Pleven, Bulgaria, 2003

Erkovan, HALİL İ. Et Al. "Effects of nitrogen and phosphorus fertilization on Lucerne root development during establishment." Optimal Forage systems for animal production and the Environment. Grasland Science in Europe , Pleven, Bulgaria, pp.369-371, 2003

Erkovan, H. İ. Tan, M. And Serin, Y. (2003) . "Effects of nitrogen and phosphorus fertilization on Lucerne root development during establishment." Optimal Forage systems for animal production and the Environment. Grasland Science in Europe , Pleven, Bulgaria, pp.369-371.

@conferencepaper{conferencepaper, author={HALİL İBRAHİM ERKOVAN Et Al. }, title={Effects of nitrogen and phosphorus fertilization on Lucerne root development during establishment}, congress name={Optimal Forage systems for animal production and the Environment. Grasland Science in Europe}, city={Pleven}, country={Bulgaria}, year={2003}, pages={369-371} }