Title:Blumenberg C, Zugna D, Popovic M, Pizzi C, Barros AJD, Richiardi L. Questionnaire Breakoff and Item Nonresponse in Web-Based Questionnaires: Multilevel Analysis of Person-Level and Item Design Factors in a Birth Cohort. J Med Internet Res 2018; 20:e11046.
Year:2018
Description:
