Ulger, A. Et Al. 1997. Influence of nitrogen rates and row spacing on corn yield, protein content, and other plant parameters. JOURNAL OF PLANT NUTRITION , vol.20, no.12 , 1697-1709.

Ulger, A., Ibrikci, H., Cakir, B., & Guzel, N., (1997). Influence of nitrogen rates and row spacing on corn yield, protein content, and other plant parameters. JOURNAL OF PLANT NUTRITION , vol.20, no.12, 1697-1709.

Ulger, AC Et Al. "Influence of nitrogen rates and row spacing on corn yield, protein content, and other plant parameters," JOURNAL OF PLANT NUTRITION , vol.20, no.12, 1697-1709, 1997

Ulger, AC Et Al. "Influence of nitrogen rates and row spacing on corn yield, protein content, and other plant parameters." JOURNAL OF PLANT NUTRITION , vol.20, no.12, pp.1697-1709, 1997

Ulger, A. Et Al. (1997) . "Influence of nitrogen rates and row spacing on corn yield, protein content, and other plant parameters." JOURNAL OF PLANT NUTRITION , vol.20, no.12, pp.1697-1709.

@article{article, author={AC Ulger Et Al. }, title={Influence of nitrogen rates and row spacing on corn yield, protein content, and other plant parameters}, journal={JOURNAL OF PLANT NUTRITION}, year=1997, pages={1697-1709} }