Anja Thelen

1 ta ish

University of Cologne

1. Opportunities and challenges of using social media big data to assess mental health consequences of the COVID-19 crisis and future major events

   Martin Tušl, Anja Thelen, Kailing Marcus +10

   MaqolaOAOchiq kirishMental Health via WritingDiscover Mental Health20221 iqtibos

   ABIABI:AkademIndex/2026.other.297304