Gülser, F. 2005. Effects of ammonium sulphate and urea on NO3- and NO2- accumulation, nutrient contents and yield criteria in spinach. Scientia Horticulturae , vol.106, no.3 , 330-340.

Gülser, F., (2005). Effects of ammonium sulphate and urea on NO3- and NO2- accumulation, nutrient contents and yield criteria in spinach. Scientia Horticulturae , vol.106, no.3, 330-340.

Gülser, Füsun. "Effects of ammonium sulphate and urea on NO3- and NO2- accumulation, nutrient contents and yield criteria in spinach," Scientia Horticulturae , vol.106, no.3, 330-340, 2005

Gülser, Füsun. "Effects of ammonium sulphate and urea on NO3- and NO2- accumulation, nutrient contents and yield criteria in spinach." Scientia Horticulturae , vol.106, no.3, pp.330-340, 2005

Gülser, F. (2005) . "Effects of ammonium sulphate and urea on NO3- and NO2- accumulation, nutrient contents and yield criteria in spinach." Scientia Horticulturae , vol.106, no.3, pp.330-340.

@article{article, author={Füsun Gülser}, title={Effects of ammonium sulphate and urea on NO3- and NO2- accumulation, nutrient contents and yield criteria in spinach}, journal={Scientia Horticulturae}, year=2005, pages={330-340} }