Gary E.J. Bold, a New Zealand physicist and dedicated educator, the introduction of Bold's Equation has become extremely beneficiary to thousands of Kiwi physics graduates over decades. Bold is a Honorary Associate Professor in physics at Auckland University, PhD (Auckland), MASA, LMIEEE, and MNZIP. He is the primary figure in DSP physics in New Zealand. He has literally written every textbook in Electrical and Electronics physics at Auckland University. Wikipedia
The definitive Wikipedia entry for Gary E. J. Bold. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Gary_E%2e_J%2e_Bold