Buff has a previous article published in TAS&C titled "Buff Up Your Moving Averages"
There also is an interview with John Bollinger in a previous edition of TAS&C in which he sings the praises of Buff's VWMACD, volume weighted MACD.
Buff previously had two articles published in Active Trader Magazine, which are available for purchase on their website.
The original paper, for which Buff received the Charles Dow Award, can be read and downloaded from the following website.
https://www.mta.org/eweb/DynamicPage.aspx?webcode=CharlesDowAward