König-Langlo, Gert (1991): Radiosonde PS16/04615 during POLARSTERN cruise ANT-VIII/2 on 1989-09-18 22:49h. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.377668, In: König-Langlo, G (1991): Upper air soundings during POLARSTERN cruise ANT-VIII/2. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.853599