G. Kirchhoff

I. On the relation between the radiating and absorbing powers of different bodies for light and heat

G. Kirchhoff, G. Kirchhoff, 1860 .

LXIV. On a deduction of Ohm's laws, in connexion with the theory of electro-statics

G. Kirchhoff, G. Kirchhoff, 1850 .

On the Solution of the Equations Obtained from the Investigation of the Linear Distribution of Galvanic Currents

G. Kirchhoff, 1958 .