This is BibTeX, Version 0.99dThe top-level auxiliary file: Master.aux The style file: acm.bst Database file #1: ../Content/Bibliography.bib Warning--I didn't find a database entry for "raven" Warning--I didn't find a database entry for "defcon" Warning--to sort, need author or key in GSM0207 Warning--to sort, need author or key in GSM0505 Warning--to sort, need author or key in ISO7810 Warning--to sort, need author or key in GSM23003 Warning--to sort, need author or key in GSM23078 Warning--to sort, need author or key in gsm0502 Warning--to sort, need author or key in GSM0405 Warning--to sort, need author or key in GSM0406 Warning--can't use both author and editor fields in GSM2009 Warning--empty journal in mueller Warning--empty journal in dennis (There were 13 warnings)