@misc{weko_3469_1,
   author	 = "González,Jorge and Schmitz,Michael and Enomoto,Takahisa and 荏本,孝久 and Abeki,Norio and 棈木,紀男 and Navarro,Manuel",
   title	 = "13 Natural periods of buildings estimated from microtremor measurements,used for seismic disaster risk evaluation in Caracas,Venezuela",
   month	 = "sep",
   year 	 = "2001"
}