@book{ BA06618236, author = "Luft, Werner and Photovoltaic Safety Conference and Solar Energy Research Institute", title = "Photovoltaic safety, Denver, CO, 1988", publisher = "American Institute of Physics", year = "1988", series = "AIP conference proceedings", number = "no. 166", URL = "https://ci.nii.ac.jp/ncid/BA06618236" }