Official Publication No. 2 contains the final reports of the EuroSDR Workshops 'The Interpretation Tests of Bedford and Waterbury. Common Report Established by all Participating Centres of Commission E of OEEPE'
Official Publication No. 1 contains the final reports of the EuroSDR Workshops 'Activité de la Commission A de l’OEEPE de 1960 à 1964', 'Activité de la Commission B de l’OEEPE pendant la période septembre 1960 - janvier 1964'