HU, Ben Yu-Kuang.
 Deriving the Work Done by an Inverse Square Force in Non-Calculus-Based Introductory Physics Courses.
<strong>European Journal of Physics Education</strong>, [S.l.], v. 3, n. 3, p. 25-29, mar. 2017.
ISSN 1309-7202.
Available at: &lt;<a href="https://eu-journal.org/index.php/EJPE/article/view/115" target="_new">https://eu-journal.org/index.php/EJPE/article/view/115</a>&gt;. Date accessed: 07 may 2024.