@inproceedings{inproceedings20aa8cbc, title = {Evaluation of sugar cane straw ash by electrical conductivity and kinectic-diffusive model}, author = {Cruz, Luis Alberto Torres and Rodrigues, Michelle Santos and Beraldo, Antônio Ludovico and Savastano Júnior, Holmer}, year = {2010}, publisher = {FZEA-USP}, booktitle = {Pro-Africa Conference} }