| Data | Título | Autor(es) | Tipo | Acesso |
| Ago-2000 | Decolorization and detoxification of textile dyes with a laccase from trametes hirsuta | Abadulla, Ellias; Tzanov, Tzanko; Costa, Silgia, et al. | Artigo | Acesso aberto |
| 2001 | Dyeing in catalase-treated bleaching baths | Tzanov, Tzanko; Costa, Silgia; Gübitz, Georg M., et al. | Artigo | Acesso aberto |
| Out-2001 | Dyeing with enzymatically treated bleaching effluents | Tzanov, Tzanko; Costa, Silgia; Paulo, Artur Cavaco | Artigo | Acesso aberto |
| 2001 | Effect of temperature and bath composition on the dyeing of cotton with catalase-treated bleaching effluent | Tzanov, Tzanko; Costa, Silgia; Gübitz, Georg M., et al. | Artigo | Acesso aberto |
| 2002 | Hydrogen peroxide generation with immobilized glucose oxidase for textile bleaching | Tzanov, Tzanko; Costa, Silgia; Gübitz, Georg M., et al. | Artigo | Acesso aberto |
| 2001 | Immobilization of catalases from Bacillus SF on alumina for the treatment of textile bleaching effluents | Costa, Silgia; Tzanov, Tzanko; Paar, Andreas, et al. | Artigo | Acesso aberto |
| Fev-2002 | Recycling of textile bleaching effluents for dyeing using immobilized catalase | Costa, Silgia; Tzanov, Tzanko; Carneiro, Ana Filipa Gonçalves da Costa, et al. | Artigo | Acesso aberto |
| Mar-2002 | Studies of stabilization of native catalase using additives | Costa, Silgia; Tzanov, Tzanko; Carneiro, Ana Filipa Gonçalves da Costa, et al. | Artigo | Acesso aberto |
| 2008 | Surface engineered carboxymethylchitosan/poly(amidoamine) dendrimer nanoparticles for intracellular targeting | Oliveira, Joaquim M.; Kotobuki, Noriko; Marques, A. P., et al. | Artigo | Acesso aberto |
| Ago-2001 | Thermo-alkali-stable catalases from newly isolated Bacillus sp. for the treatment and recycling of textile bleaching effluents | Paar, Andreas; Costa, Silgia; Tzanov, T., et al. | Artigo | Acesso aberto |
