This SAE Paper (Acceleration Test Method for a High Performance Two-Stroke Racing Engine) can be purchased from The Society of Automotive Engineers Web site for $10.00 plus postage. Click here to go directly to the order page of SAE!
There is a follow up paper by Dr. Kee titled Validation of Two-Stroke Engine Simulation by a Transient Test Method which is available also from SAE.
There is also a continually updated page on the SAE site which deals with Two-Stroke topics. Click Here!