TY - RPRT TI - Incident beam effects in medium-energy backscattered electron diffraction. AU - SA Chambers AU - IM Vitomirov AU - JH Weaver PY - 1987 DO - 10.1103/physrevb.36.3007 UR - https://pubmed.ncbi.nlm.nih.gov/9943208/ ID - 9943208 ER -