In my opinion, the question February 2020 By Bos (TBI) English translation of ‘De vraag waarin’ (Niagara Falls, 1935) by Maurits Sinninghe Damsté
Titus Brandsmas Sicht auf den Tierschutz May 2019 By Bos (TBI) Comment (German) on ‘Dierenbescherming in het schoolprogram’ by Kirstin Zeyer