@article{Aymerich:90658,
      author       = "Aymerich, Pere ",
      title        = "<a
                      href="/search?f=title&p=Potamogeton%20i%20Zannichellia%20a%20la%20conca%20mitjana%20del%20riu%20Llobregat%20%28Catalunya%2C%20NE%20pen%C3%ADnsula%20Ib%C3%A8rica%29&sc=1&ln=en">Potamogeton
                      i Zannichellia a la conca mitjana del riu Llobregat
                      (Catalunya, NE península Ibèrica)</a>",
}