1. 1678 Hooke, R.: Lectures de Potentia Restitutiva, or of Spring Explaining the Power of Springing Bodies. London = R. T. Gunther: Early Science in Oxford 8, 331–356 (1931). (293)
2. 1687 Newton, I.: Philosophiae Naturalis Principia Mathematica. London. 3rd ed., ed. H. Pemberton, London 1726; trans. A. Motte, Sir Isaac Newton’s Mathematical Principles of Natural Philosophy and his System of the World. London: 1729. There are many later editions, reprints, and translations. Our references are to the first edition. (3, 77, 89, 196, 196 A, 293, 294, 298)
3. 1736 Euler, L.: Mechanica sive Motus Scientia Analytice Exposita 1, Petropoli = Opera omnia (2) 1. (4, 99, 155)
4. 1738 Bernoulli, D.: Hydrodynamica sive de Viribus et Motibus Fluidorum Commentarii. Argentorati. (66 A, 77, 89)
5. 1743 Bernoulli, J.: Hydraulica nunc primum detecta ac demonstrata directe ex fundamentis pure mechanicis, Opera 4, 387 – 493. Virtually the same work appears under different titles in Comm. Acad. Sci. Petrop. 9 (1737), 3 – 49 (1744); 10 (1738), 207–260 (1747). (200)