“Ethyl-p-methoxycinnamate isolated from kaempferia galanga inhibits inflammation by suppressing interleukin-1, tumor necrosis factor-α, and angiogenesis by blocking endothelial functions”, Clinics, vol. 69, no. 2, pp. 134–144, Feb. 2014, doi: 10.1590/clin.v69i2.77097.