280 followers
@Saku_Antique @akm0803 Quellen: 1. Arnold (2015) https://t.co/tw9jXZsTMr 2. Schulzki-Haddouti et al. (2009) https://t.co/tRHHZPn007 3. Schrader (2019) https://t.co/wnr4uC0zmk
@Saku_Antique @akm0803 Quellen: 1. Arnold (2015) https://t.co/tw9jXZsTMr 2. Schulzki-Haddouti et al. (2009) https://t.co/tRHHZPn007 3. Schrader (2019) https://t.co/wnr4uC0zmk