H. Summala , R. Naatanen , M Väisänen
Le Travail humain 47 ( 2) 177 -182
E. Lehtonen , O. Lappi , H. Summala
Transportation Research Part F-traffic Psychology and Behaviour 15 ( 3) 369 -377
H. Summala , M. Pihlman
Safety Science 16 ( 5-6) 675 -687
V.-M. Heikkilä , J. Korpelainen , J. Turkka , T. Kallanranta
Acta Neurologica Scandinavica 99 ( 6) 349 -355
K. Alho , T. Kujala , P. Paavilainen , H. Summala
Electroencephalography and Clinical Neurophysiology 86 ( 6) 418 -427
H. Summala
Proceedings of the Human Factors and Ergonomics Society Annual Meeting 25 ( 1) 711 -715
I. Radun , H. Summala
European Journal of Public Health 17 ( 5) 537 -537
T. M. Leino , R. Selin , H. Summala , M. Virtanen
Occupational Medicine 61 ( 6) 400 -406
R. Näätänen , H. Summala
Accident Analysis & Prevention 5 ( 3) 247 -251
R. Näätänen , H. Summala
Accident Analysis & Prevention 6 243 -261
H. Summala , R. Näätänen , M. Roine
Accident Analysis & Prevention 12 ( 3) 179 -184
R. Näätänen , H. Summala
Physical Work and Effort#R##N#Proceedings of the First International Symposium Held at the Wenner–Gren Center, Stockholm, December 2–4, 1975 333 -343
Heikki Summala , R. Naatanen
Journal of Safety Research 6 ( 4) 150 -154
Heikki Summala
TRAFFIC AND TRANSPORT PSYCHOLOGY. THEORY AND APPLICATION 41 -52
Heikki Summala
VISION IN VEHICLES - VI 6 51 -60
Heikki Summala , Timo Juhani Lajunen
TRAFFIC AND TRANSPORT PSYCHOLOGY. THEORY AND APPLICATION 1069 -1083
Mikko Räsänen , Heikki Summala , Eero Pasanen
Traffic engineering and control 39 ( 2) 98 -102
Heikki Summala
Iatss Research 21 ( 2) 49 -57
Heikki Summala , Sirpa Rajalin
Traffic engineering and control 37 460 -462
Heikki Summala
HUMAN FACTORS FOR HIGHWAY ENGINEERS