[NTG-context] Problem with bibl-aps style?

Dear Taco, When I use bibl-aps [9] below is incollection and [10] is book. As you can see the title is missing in [9]. I did a fresh download of Minimals this morning in case my bibl-aps was corrupt but the result is as below. Any advice? And apologies for bothering you so soon again. Very best wishes, Charlie