TY - JOUR AU - T. V. Phan AU - A. Doan TI - A Curious Use of Extra Dimension in Classical Mechanics: Geometrization of Potential JO - Journal for geometry and graphics PY - 2021 SP - 265 EP - 27 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JGG_2021_25_2_JGG_2021_25_2_a9/ ID - JGG_2021_25_2_JGG_2021_25_2_a9 ER -