Tolong jelaskan mengenai Karya dari Hermann von Helmholtz dalam bahasa melayu

On the Conservation of Force (1847) HathiTrust

On the Conservation of Force (1895) Introduction to a Series of Lectures Delivered at Carlsruhe in the Winter of 1862–1863, English translation

On the Sensations of Tone as a Physiological Basis for the Theory of Music (downloadable from California Digital Library) Third Edition of English Translation, based on Fourth German Edition of 1877, By Hermann von Helmholtz, Alexander John Ellis, Published by Longmans, Green, 1895, 576 pages

On the Sensations of Tone as a Physiological Basis for the Theory of Music (downloadable from Google Books) Fourth Edition, By Hermann von Helmholtz, Alexander John Ellis, Published by Longmans, Green, 1912, 575 pages

Treatise on Physiological Optics (1910) three volumes. English translation by Optical Society of America (1924–5).

Popular lectures on scientific subjects (1885)

Popular lectures on scientific subjects second series (1908)