imageA reader asks: “How do I get a copy of Jull’s recent paper and Oxley’s criticism?”

You should be able to order a copy of Prof. Jull’s paper by calling (520) 881-0857 or emailing I think the cost is $40.00.  If you have access to a university library or you know someone in academia, they may be able to get a copy.

As for Mark Oxley’s paper, is is available at at the following link:

Frankly, I’d start with Mark’s paper.