| Issue Date | Title | Author(s) | Type | Access |
| 2013 | Antimicrobial pressure of ciprofloxacin and gentamicin on biofilm development by an endoscope-isolated Pseudomonas aeruginosa | Machado, Idalina; Graça, Joana; Lopes, H., et al. | Article | Open access |
| 2011 | Effect of antimicrobial residues on early adhesion and biofilm formation by wild-type and benzalkonium chloride-adapted Pseudomonas aeruginosa | Machado, Idalina; Graça, Joana; Sousa, Ana Margarida, et al. | Article | Restricted access (UMinho) |
| 28-Nov-2009 | Microbiologic assessment of indoor air quality in hospitals | Graça, Joana; Pinto, Claúdia; Lopes, Ariana, et al. | Abstract | Open access |
| 2-Dec-2009 | Motility and biofilm formation ability of isolated vs collection P. aeruginosa : effect of single and combined antimicrobial application | Machado, Idalina; Graça, Joana; Pereira, Maria Olívia | Abstract | Open access |
| Jun-2015 | Survey of indoor fungi in hospital environments | Graça, Joana; Pinto, Claúdia; Gonçalves, Sérgio, et al. | Abstract | Open access |
