- Authors: Alves C., Nunes T., Vicente A., Gonçalves C., Evtyugina M., Marques T., Pio C.
- Title: Organic speciation of PM2.5 from urban background sites in Oporto and Coimbra
- Conference Title: 1st Iberian Meeting on Aerosol Science and Technology
- Conference Location: Évora, Portugal
- Conference Date: Book of Proceedings
- Year Published: 2013