TY - BOOK AU - Faccioli, Ezio TI - Seismic microzoning of a single-layerd site near Trieste us-ing short period microseisms / by Ezio Faccioli CY - [Milán, Italia] : ngineering N1 - "3rd European Sympsium of Earthquake Engineering, Sofia, 14--17 September 1970" ER -