M. Youngsabanant, N. Gumlungpa, B. Panyarachun, T. Chuen-Im, and P. Panyarachun, “An Establishment of Long-Term Culture of Porcine Granulosa Cells and Comparison of DMEM and M199 for Cell Propagation”, Thai J. Sci. Technol., vol. 10, no. 2, pp. 167–172, Sep. 2021.