Burton AE, Dean SE, Demeyin (Nuabor) W, Reeves J. Questionnaire measures of self-directed ageing stereotype in older adults: a systematic review of measurement properties. Eur J Ageing. 2020 Jul 12. doi: 10.1007/s10433-020-00574-7
Ferrer P, Sabate M, Ballarin E, Fortuny J, Rottenkolber M, Schmiedl S, Laporte JR, Ibanez L. Sales of macrolides, lincosamides, streptogramins, and amoxicillin/clavulanate in the in- and outpatient setting in 10 European countries, 2007-2010. Springerplus. 2015 Oct 15;4:612. doi: 10.1186/s40064