Reiko Kobayashi

CNG and Diesel Transit Bus Emissions in Review

Alberto Ayala, R. Okamoto, Paul A. Kuzmicky, 2003 .

Unregulated emissions from compressed natural gas (CNG) transit buses configured with and without oxidation catalyst.

Alberto Ayala, Reiko Kobayashi, Robert A Okamoto, 2006, Environmental science & technology.

Diesel and CNG Heavy-duty Transit Bus Emissions over Multiple Driving Schedules: Regulated Pollutants and Project Overview

Alberto Ayala, Britt A. Holmén, Norman Y. Kado, 2002 .