TY - CONF A1 - Newton, S T1 - Shock-resistant biogas digester. Y1 - 2017/04/21 N1 - SU836795 ER - TY - CONF T1 - Small Scale Shock-Proof Biogas Digesters (Invited Talk). Y1 - 017.// N1 - SU836795 ER - TY - RPRT A1 - Newton, S T1 - Development of an affordable, shock-resistant biogas digester for fueling cooking stoves in rural Ethiopia. Y1 - 2017/05/4 N1 - SU836795 ER -