000 005550000a22001810004500
001 7316
090 _a7316
100 _a20000207 1997 m||y0pory5003 ba
102 _aNL
200 _aPreliminary analysis of the first digital recordings obtained in the Portuguese seismographic network - attenuation studies
_fFernando Carrilho, Cesar Oliveira
210 _a
215 _a;
300 _ain: Natural Hazards (14) 1997, p. 241-261
317 _aOrigem: IM
606 _aREDE SISMOGRAFICA
_zIM
675 _a
700 1 _aCarrilho
_bFernando
701 1 _aOliveira
_bCésar