TY - Generic T1 - Integrating web-based data-collection in the framework of the European Health Interview Survey Y1 - 2019 A1 - Elise Braekman A1 - Rana Charafeddine A1 - Stefaan Demarest A1 - Sabine Drieskens A1 - Johan Van der Heyden A1 - Jean Tafforeau A1 - Van Hal, Guido KW - health interview survey; web based survey JF - 8th Conference of the European Survey Research Association ER -