ROGET, Peter Mark (1831): “On the Geometric Properties of the Magnetic Curve, with an account of an Instrument for its Mechanical Description”, J. Roy. Inst., 1: 311-9.
SWAINSON, William (1831): “On those birds which exhibit the typical perfection of the family of Anatidae”, J. Roy. Inst., 2: 11-29.
Please cite as “Faraday0495a,” in Ɛpsilon: The Michael Faraday Collection accessed on 28 April 2024, https://epsilon.ac.uk/view/faraday/letters/Faraday0495a