TY  - JOUR
T1  - On Kaufmann's Theory of the Impact of the Pianoforte Hammer
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 97
IS  - 682
SP  - 99
EP  - 110
PY  - 1920/04/01/
UR  - http://dx.doi.org/10.1098/rspa.1920.0016
M3  - doi:10.1098/rspa.1920.0016
AU  - Raman, C.
AU  - Banerji, B.
ER  -