Australia Today: The 'Pyjama Girl' Murder Case | National Film and Sound Archive of Australia
The Pyjama Girl Murder: A Case Study | MHNSW
Australia Today: New clues in the 'Pyjama Girl' mystery | National Film and Sound Archive of Australia
Chilling moment M&S 'pyjama killer' Penelope Jackson confesses 'I've killed my husband...I might go and stab him again' during 999 call as her story to be told in new true crime documentary