Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Weldegiorgis Ephrem T. and MIYAKE Riichi and KAKU Satoru and OZAWA Takeo,"ARCHITECTURAL CONSERVATION INTERVENTIONS ON THE ROCK-HEWN CHURCHES OF LALIBELA, ETHIOPIA",Journal of Architecture and Planning (Transactions of AIJ),13404210,Architectural Institute of Japan,2018,83,745,583-591,https://cir.nii.ac.jp/crid/1390282679761763328,https://doi.org/10.3130/aija.83.583