Chaoqun Li (2019) “Slope Stability Assessment Method Using the Arctangent and Tangent Similarity Measure of Neutrosophic Num bers”, Neutrosophic Sets and Systems, 27, pp. 98–103. Available at: https://fs.unm.edu/nss8/index.php/111/article/view/4213 (Accessed: 22 June 2025).