Assis, J.; Tavares, D.; Tavares, J.; Cunha, A.; Alberto, F.; Serrão, E.A. (2009). Findkelp, a GIS-based community participation project to assess Portuguese Kelp conservation status. J. Coast. Res. SI56: 1469-1473
Vermaat, J.E.; Rollon, R.N.; Lacap, C.D.A.; Billot, C.; Alberto, F.; Nacorda, H.M.E.; Wiegman, F.; Terrados, J. (2004). Meadow fragmentation and reproductive output of the SE Asian seagrass Enhalus acoroides. J. Sea Res. 52(4): 321-328. https://dx.doi.org/10.1016/j.seares.2004.04.002
Billingham, M.; Reusch, T.B.; Alberto, F.; Serrão, E.A. (2003). Is asexual reproduction more important at geographical limits? A genetic test of the seagrass Zostera marina in the Ria Formosa, Portugal. Mar. Ecol. Prog. Ser. 265: 77-83, more