- Camargo, Reginaldo De., Queiroz, I. D. S.., Mikhael, J. E. R.., Oliveira, R. C.., Borges, E. N.. (2024) Enriched animal manure as a source of phosphorus in sustainable agriculture. International Journal of Recycling of Organic Waste in Agriculture, 8(4), 203 - 210. https://doi.org/10.1007/s40093-019-00291-x