COMMENT

Gelman, L

Gelman, L (reprint author), Univ Huddersfield, Signal Proc & Condit Monitoring, Huddersfield, W Yorkshire, England.; Gelman, L (reprint author), Univ Huddersfield, Ctr Efficiency & Performance Engn, Huddersfield, W Yorkshire, England.

INSIGHT, 2018; 60 (8): 414