TY - RPRT TI - Nonlocal Hermitian norm-conserving Vanderbilt pseudopotential. AU - I Morrison AU - DM Bylander AU - L Kleinman PY - 1993 DO - 10.1103/physrevb.47.6728 UR - https://pubmed.ncbi.nlm.nih.gov/10004645/ ID - 10004645 ER -