Yadav, Vinay Kumar. "Beam Strength of Spur Gear Tooth". OER Commons. Institute for the Study of Knowledge Management in Education, 23 Jul. 2016. Web. 26 Jun. 2024. <https://oercommons.org/authoring/15062-beam-strength-of-spur-gear-tooth>.
Yadav, V. (2016, July 23). Beam Strength of Spur Gear Tooth. OER Commons. Retrieved June 26, 2024, from https://oercommons.org/authoring/15062-beam-strength-of-spur-gear-tooth.