Update README.md

README.md

@@ -376,8 +376,8 @@ For each algorithm family, we try to provide several *representative* applicatio
   * Solis, F.J. and Wets, R.J.B., 1981. [Minimization by random search techniques](https://pubsonline.informs.org/doi/abs/10.1287/moor.6.1.19). MOR, 6(1), pp.19-30.
   * Schumer, M.A. and Steiglitz, K., 1968. [Adaptive step size random search](https://ieeexplore.ieee.org/abstract/document/1098903). TAC, 13(3), pp.270-276.
   * Rastrigin, L.A., 1963. [The convergence of the random search method in the extremal control of a many parameter system](https://tinyurl.com/djfdnpx4). Automaton & Remote Control, 24, pp.1337-1342. [ Rastrigin, L.A., 1986. [Random search as a method for optimization and adaptation](https://link.springer.com/chapter/10.1007/BFb0007129). In Stochastic Optimization. ]
-  * Ashby, W.R., 1952. [Design for a brain: The origin of adaptive behaviour](https://link.springer.com/book/10.1007/978-94-015-1320-3). Springer.
   * Brooks, S.H., 1958. [A discussion of random methods for seeking maxima](https://pubsonline.informs.org/doi/abs/10.1287/opre.6.2.244). OR, 6(2), pp.244-251.
+  * Ashby, W.R., 1952. [Design for a brain: The origin of adaptive behaviour](https://link.springer.com/book/10.1007/978-94-015-1320-3). Springer.
   * Some interesting applications of RS: e.g., [[Moon et al., 2023, Nature Medicine]](https://www.nature.com/articles/s41591-023-02482-6); [[Wang et al., 2023, Nature Mental Health]](https://www.nature.com/articles/s44220-023-00110-3); [[Xie et al., 2023, Nature Communications]](https://www.nature.com/articles/s41467-023-41951-x); [[Mathis et al., 2023, Nature Biotechnology]](https://www.nature.com/articles/s41587-022-01613-7); [[Tian et al., 2023, KDD]](https://dl.acm.org/doi/pdf/10.1145/3580305.3599882); [[Schuch et al., 2023, JAMA]](https://jamanetwork.com/journals/jamanetworkopen/article-abstract/2811316); [[Flam-Shepherd et al., 2022, Nature Communications]](https://www.nature.com/articles/s41467-022-30839-x); [[Beucler et al., 2021, PRL]](https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.126.098302); [[Roman et al., 2021, Nature Machine Intelligence]](https://www.nature.com/articles/s42256-021-00312-3); [[Shen et al., 2021, Nature Communications]](https://www.nature.com/articles/s41467-021-26023-2); [[Gonatopoulos-Pournatzis et al., 2020, Nature Biotechnology]](https://www.nature.com/articles/s41587-020-0437-z); [[Valeri et al., 2020, Nature Communications]](https://www.nature.com/articles/s41467-020-18676-2); [[Chen et al., 2020, Science Robotics]](https://www.science.org/doi/full/10.1126/scirobotics.abb6938); [[Pickard&Needs, 2006, PRL]](https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.97.045504).
 * Bayesian Optimization (BO)
   * [https://bayesoptbook.com/](https://bayesoptbook.com/) + [https://bayesopt-tutorial.github.io/](https://bayesopt-tutorial.github.io/)