{"id":"001543573","type":"article","title":"Excavaciones en el santuario del tiempo formativo Udima-Poro Poro en le sierra del Norte del Perú","publisher-place":"Mainz am Rhein","pages":"301-352","container-title":"Beiträge zur allgemeinen und vergleichenden Archäologie, 8 (1986","author":[{"family":"Alva","given":"Walter."}],"issued":{"raw":"1986"}}