NOTHACKER, Julia, STADELMAIER, Julia, SIEMENS, Waldemar, MEERPOHL, Jörg J. und SCHMUCKER, Christine, 2022. Characteristics of registered and published systematic reviews focusing on the prevention of COVID-19: a meta-research study. Freiburg: Universität.
Elsevier - Harvard (with titles)Nothacker, J., Stadelmaier, J., Siemens, W., Meerpohl, J.J., Schmucker, C., 2022. Characteristics of registered and published systematic reviews focusing on the prevention of COVID-19: a meta-research study. Universität, Freiburg. https://doi.org/10.1136/bmjopen-2021-060255
American Psychological Association 7th editionNothacker, J., Stadelmaier, J., Siemens, W., Meerpohl, J. J., & Schmucker, C. (ca. 2022). Characteristics of registered and published systematic reviews focusing on the prevention of COVID-19: a meta-research study [Cd]. Universität. https://doi.org/10.1136/bmjopen-2021-060255
Springer - Basic (author-date)Nothacker J, Stadelmaier J, Siemens W, Meerpohl JJ, Schmucker C (2022) Characteristics of registered and published systematic reviews focusing on the prevention of COVID-19: a meta-research study. Universität, Freiburg
Juristische Zitierweise (Stüber) (Deutsch)Nothacker, Julia/ Stadelmaier, Julia/ Siemens, Waldemar/ Meerpohl, Jörg J./ Schmucker, Christine, Characteristics of registered and published systematic reviews focusing on the prevention of COVID-19: a meta-research study, Freiburg 2022.