TY  - JOUR
T1  - On a Method of Comparing Mutual Inductance and Resistance by the Help of Two-Phase Alternating Currents
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 81
IS  - 549
SP  - 450
EP  - 452
PY  - 1908/12/22/
UR  - http://dx.doi.org/10.1098/rspa.1908.0103
M3  - doi:10.1098/rspa.1908.0103
AU  - Campbell, A.
ER  -