TY - JOUR T1 - A Recording Calorimeter for Explosions JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 79 IS - 528 SP - 138 EP - 154 PY - 1907/04/24/ UR - http://dx.doi.org/10.1098/rspa.1907.0023 M3 - doi:10.1098/rspa.1907.0023 AU - Hopkinson, B. ER -