http://linguistlist.org/ ;  http://www.topica.com/lists/phonetics/

Journals

Journal of Phonetics, http://www.academicpress.com/phonetics ;                                     

Language and Speech, http://wagstaff.asel.udel.edu/lgsp/ ;  

Phonology, http://uk.cambridge.org/journals/pho/ ;  

Probus, http://www.degruyter.de/journals/probus/index.html ; 

Journal of Portuguese Linguistics, http://jpl.letras.ulisboa.pt/

Corpora

http://www.linguateca.pt/cetempublico/acesso_CP_anotado.html ;

 http://acdc.linguateca.pt/acesso/

Others

http://www.arts.gla.ac.uk/IPA/ipa.html  

http://childes.psy.cmu.edu/