S M Howard

RAILROAD ENERGY MANAGEMENT--TRAIN PERFORMANCE CALCULATORS: A SURVEY AND ASSESSMENT

P J Wong, S M Howard, L C Gill, 1981 .

IMPACS: A HYBRID INTERACTIVE APPROACH TO COMPUTERIZED CREW SCHEDULING. FROM THE BOOK COMPUTER SCHEDULING OF PUBLIC TRANSPORT 2

S M Howard, P I Moser, 1985 .

HISTORICAL FIRE SEVERITY MAPPING FROM LANDSAT DATA

Zhouyuan Zhu, S M Howard, D O Ohlen, 2002 .