TRAN , X. Q.; TRAN , D. T.; PHAM , T. G.; LE, T. H.; DINH , D. H.; NGUYEN , K. L.; KIEU , D. T. Improving the quality of production simulation model by applying the results of nonlinear signal processing methods . Petrovietnam Journal, v. 11, p. 4 - 18, 16 Dec. 2022.