@article{201806.0237,
	doi = {10.20944/preprints201806.0237.v1},
	url = {https://doi.org/10.20944/preprints201806.0237.v1},
	year = 2018,
	month = {June},
	publisher = {Preprints},
	author = {Arnoldus Berek and Nguyen Hue and Theodore Radovich and Amjad Ahmad},
	title = {Biochars Improve Nutrient Retention Capacity of Highly Weathered Tropical Soils},
	journal = {Preprints}
}