I can't win today.

Yea I read the full write up on that first study. The other study I read was in regards to duck eggs.For the larger batches, I want to have one of my good incubators running with reliable turners that don't count on me to do so.
I've found these. The first is the one I thought we both had read.
http://www.arc.sci.eg/Pub_Details.aspx?PUB_ID=79289&lang=en
http://www.epsaegypt.com/wp-content/uploads/2015/04/1563.pdf
http://www.ncbi.nlm.nih.gov/pubmed/8966182
.......
http://www.epsaegypt.com/pdf/2011_june/15- 1271.pdf
http://epsaegypt.com/pdf/2009_december/10-1160.pdf