1. Coimbra Chemistry Centre, Dept. of Chemistry; University of Coimbra; Rua Larga 3004-535 Coimbra Portugal
2. Mistolin Portugal; Zona Industrial De Vagos, Lote 58 Vagos 3844-909 Portugal
3. Faculty of Sciences and Technology (MEDITBIO); University of Algarve, Campus De Gambelas; Ed. 8 Faro 8005-139 Portugal