- Vladimir Bobkov, Mieko Tanaka, “Abstract multiplicity results for (p, q)-Laplace equations with two parameters”, Rend. Circ. Mat. Palermo, II. Ser, 2024
- Yubo Duan, Yawei Wei, “Properties of the positive solutions of fractional p&q-Laplace equations with a sign-changing potential”, Acta Math Sci, 44, no. 6, 2024, 2422