Me too. He tried to claim the dash makes a difference. And he may be correct for once. There are still endless problems with his claim.
He says that the people that site the article got the name wrong
. When I Google searched the author in the past I used the name from the article that he posted. It is always easier to highlight and Google the name than to type it in by hand. If he got the name wrong he is at least partly to blame. So just for fun let's give him that one.
He claims that he is some sort of leader in the field, but when I searched the articles that he contributed in he was never listed as the primary author, or even the secondary one. He was third or lower in all of the examples I found. There was also into about the other authors but none about him. That does not sound like a person that is well respected at all.
And then what sinks that article is that it was written as if it were a peer reviewed article, but it was never published in a well respected professional journal. That tells us that it was an attempt to mislead,not to instruct.