APA (7th ed.) Citation

Martin C. Koch, Johannes Lermann, Niels van de Roemer, Simone K. Renner, Stefanie Burghaus, Janina Hackl, . . . Falk C. Thiel. (2019). Retraction Note: Improving usability and pregnancy rates of a fertility monitor by an additional mobile application: results of a retrospective efficacy study of Daysy and DaysyView app. BMC.

Chicago Style (17th ed.) Citation

Martin C. Koch, et al. Retraction Note: Improving Usability and Pregnancy Rates of a Fertility Monitor by an Additional Mobile Application: Results of a Retrospective Efficacy Study of Daysy and DaysyView App. BMC, 2019.

MLA (9th ed.) Citation

Martin C. Koch, et al. Retraction Note: Improving Usability and Pregnancy Rates of a Fertility Monitor by an Additional Mobile Application: Results of a Retrospective Efficacy Study of Daysy and DaysyView App. BMC, 2019.