An analysis of solutions to fractional neutral differential equations with delay. - Hoang The Tuan; Ha Duc Thai; Roberto Garrappa (Commun. Nonlinear Sci. Numer. Simul., 2021)

A constructive approach for investigating the stability of incommensurate fractional differential systems. - Kai Diethelm; Safoura Hashemishahraki; Ha Duc Thai; Hoang The Tuan (CoRR, 2023)

Modified Mikhailov stability criterion for non-commensurate fractional-order neutral differential systems with delays. - Ha Duc Thai; Hoang The Tuan (J. Frankl. Inst., 2025)