@conference {76454,
	title = {Effect of Paracoccus Versutus, elemental sulfur, and compost on the pH and available sulfur content of calcareous sandy soils.},
	booktitle = {The 20th World Congress of Soil Science (20WCSS)},
	year = {2014},
	month = {8 -13 June, 2014},
	address = {Jeju, Korea},
	author = {Abdou A. Soaud and K.A. El-Tarabily and Satoshi Matsumo}
}
