1. Exercise and use of enhancement drugs at the time of the COVID-19 pandemic: a multicultural study on coping strategies during self-isolation and related risks
  2. Gamma-range auditory steady-state responses and cognitive performance: a systematic review
  3. Impulsivity mediates associations between problematic internet use, anxiety, and depressive symptoms in students: a cross-sectional COVID-19 study
  4. Therapeutic success of tiotropium/olodaterol, measured using the Clinical COPD Questionnaire (CCQ), in routine clinical practice: a multinational non-interventional study
  5. Vegetable oil-based thiol-ene/thiol-epoxy resins for laser direct writing 3D micro-/nano-lithography