| Issue Date | Title | Author(s) | Type | Access |
| 2006 | Comparative study between natural and artificial zeolites as supports for biosorption systems | Tavares, M. T.; Quintelas, C.; Figueiredo, Hugo, et al. | Conference paper | Open access |
| Feb-2010 | Immobilization of chromium complexes in zeolite Y obtained from biosorbents : synthesis, characterization and catalytic behaviour | Figueiredo, Hugo; Silva, Bruna Andreia Nogueira Airosa; Quintelas, C., et al. | Article | Open access |
| Mar-2008 | Immobilization of Fe(III) complexes of pyridazine derivatives prepared from biosorbents supported on zeolites | Figueiredo, Hugo; Silva, Bruna Andreia Nogueira Airosa; Raposo, M. Manuela M., et al. | Article | Open access |
| 2008 | Iron and chromium removal from binary solutions of Fe(III)/Cr(III) and Fe(III)/Cr(VI) by biosorbents supported on zeolites | Silva, Bruna Andreia Nogueira Airosa; Figueiredo, Hugo; Quintelas, C., et al. | Conference paper | Open access |
| Apr-2007 | Iron and chromium removal from binary solutions of Fe(III)/Cr(III) and Fe(III)/Cr(VI) by biosorbents supported on zeolites | Silva, Bruna Andreia Nogueira Airosa; Figueiredo, Hugo; Quintelas, C., et al. | Abstract | Open access |
| Apr-2007 | Pyridazine chromium complexes in NaY zeolite | Figueiredo, Hugo; Quintelas, C.; Silva, Bruna Andreia Nogueira Airosa, et al. | Abstract | Open access |
| Dec-2008 | Zeolites as supports for the biorecovery of hexavalent and trivalent chromium | Silva, Bruna Andreia Nogueira Airosa; Figueiredo, Hugo; Quintelas, C., et al. | Article | Open access |
