Published Biological pretreatment of municipal solid waste prior to landfilling by Mahar R.B., Yue D., Liu J., Zhang Y., Nie Y. 510-517_527_MAHAR_11-4.pdf
Published Using wood and bone ash to remove metal ions from solutions by Chojnacka Katarzyna, Michalak 205-217_582_Chojnacka.pdf