An optimization method to keep synchronization features when decreasing network nodesNafise Naseri, Fatemeh Parastesh, Mahdi Karami and Farnaz GhassemiEur. Phys. J. Spec. Top., 231 22-23 (2022) 3971-3976DOI: https://doi.org/10.1140/epjs/s11734-022-00626-2