On Thu, 13 Jan 2011 12:41:53 -0800, Richard Clark
wrote:

No doubt there is more to be extracted from this article.

Upon review of other correspondents to your plight, ditch the article
and pick up an EE sophomore book on circuit analysis. The coverage
should be encompassed in the section (from my own copy) called
"Transform Driving Point Impedance and Admittance (Immittance)."

73's
Richard Clark, KB7QHC