{"subjects": ["Dynamics of a particle", "Mathematical models", "Mechanics", "Particle dynamics", "Mathematical Methods in Physics", "Applications of Mathematics", "Physics", "Mathematical physics", "Mathematics"], "key": "/works/OL6398235W", "title": "Mechanical systems, classical models", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1685900A"}}], "type": {"key": "/type/work"}, "covers": [5440172], "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2009-12-10T19:05:35.543307"}, "last_modified": {"type": "/type/datetime", "value": "2023-01-05T11:32:49.511251"}}