TY - RPRT TI - Optical absorption in amorphous semiconductors. AU - SK O'Leary AU - S Zukotynski AU - JM Perz PY - 1995 DO - 10.1103/physrevb.52.7795 UR - https://pubmed.ncbi.nlm.nih.gov/9979756/ ID - 9979756 ER -