1.
WU, Zhiguo and WU, Yuanze. Positive ground state solutions of the critical nonlinear Schrödinger system with the harmonic potentials for the cooperative case. Topological Methods in Nonlinear Analysis. Online. 11 December 2025. Vol. 66, no. 2, pp. 755 - 782. [Accessed 4 February 2026]. DOI 10.12775/TMNA.2025.031.