TY - RPRT TI - Mechanical instabilities in AlPO4. AU - NR Keskar AU - JR Chelikowsky AU - RM Wentzcovitch PY - 1994 DO - 10.1103/physrevb.50.9072 UR - https://pubmed.ncbi.nlm.nih.gov/9974949/ ID - 9974949 ER -