I suggest next time you set out to correct someone with my track record of clear hits and careful research, that you familiarize yourself with the literature first.
I hope you've learned a valuable lesson today.
I not only know the correct literature, I know the author. I learned my lesson real well. I learned that you damn sure don't have the inside track with Tvedtnes that I do. And I don't give a rat's ass how careful your squirrely, biased research is, your mind reading and misinterpretation of Tvedtnes's motifs, beliefs, ideas, and research flat suck.