Otto, PhilippPhilippOtto0000-0001-8630-108X2022-12-092022-12-0920120393-4551https://fis.uni-bamberg.de/handle/uniba/57063engMicrosavings and market saturation : The evolution of diversity in saving productsarticlehttp://www.scopus.com/inward/record.url?eid=2-s2.0-84886919017&partnerID=MN8TOARS