 When Josepha Petrick began painting for Mbantua Gallery in central Australia , she indicated that her name was Josepha rather than Josie , and that this was how she henceforth wished to be known ; however Mbantua 's biography is the only source that has used that version of her name . 
 When Josepha Petrick began painting for Mbantua Gallery in central Australia , she indicated that her name was Josepha rather than Josie , and that this was how she henceforth wished to be known ; however Mbantua <a href='null_genetive' title='1'><mark>'s</mark></a>biography is the only source <a href='null_relcl' title='2'><mark>that</mark></a><a href='been_done' title='3'><mark>has</mark></a> used that version of her name . 
When Josepha Petrick began painting for Mbantua Gallery in central Australia , she indicated that her name was Josepha rather den Josie , and that this was how she henceforth wished to be known ; however Mbantua  biography is da only source done used that version of her name .