Braekman, E., Drieskens, S., Charafeddine, R., Demarest, S., Berete, F., Gisle, L., . . . Van Hal, G. (2019). Mixing mixed-mode designs in a national health interview survey: A pilot study to assess the impact on the self-administered questionnaire non-response. BMC Med Res Methodol.

Braekman, Elise, Sabine Drieskens, Rana Charafeddine, Stefaan Demarest, Finaba Berete, Lydia Gisle, Jean Tafforeau, Johan Van der Heyden, και Guido Van Hal. "Mixing Mixed-mode Designs in a National Health Interview Survey: A Pilot Study to Assess the Impact On the Self-administered Questionnaire Non-response." BMC Med Res Methodol 2019.

Braekman, Elise, et al. "Mixing Mixed-mode Designs in a National Health Interview Survey: A Pilot Study to Assess the Impact On the Self-administered Questionnaire Non-response." BMC Med Res Methodol 2019.