$W^{m,p(t,x)}$-Estimate for a Class of Higher-Order Parabolic Equations with Partially BMO Coefficients. J. Part. Diff. Eq. [Internet]. 2024 Jun. 24 [cited 2025 Dec. 6];37(2):198-234. Available from: https://www.global-sci.com/index.php/jpde/article/view/4423