Non-response bias in roadside mail-back surveys
Traffic engineering & control ; 34 , 12 ; 582-592
1993
Aufsatz (Zeitschrift)
Englisch
Non-response bias in roadside mail-back surveys
British Library Conference Proceedings | 1993
|Behavioral Mechanisms of Nonresponse in Mail-Back Travel Surveys
Online Contents | 2003
|Behavioral Mechanisms of Nonresponse in Mail-Back Travel Surveys
Transportation Research Record | 2003
|Roadside surveys of drinking and driving
TIBKAT | 1988
|Roadside Surveys in Canada: 1974-1993
British Library Conference Proceedings | 1995
|