Choonkil, P., & Jung, R. L. (2014). A fixed point approach to the fuzzy stability of a quadratic-quartic functional equation. Trường Đại học Đà Lạt.
Chicago-tyylinen lähdeviittausChoonkil, Park, ja Rye Lee Jung. A Fixed Point Approach to the Fuzzy Stability of a Quadratic-quartic Functional Equation. Trường Đại học Đà Lạt, 2014.
MLA-viiteChoonkil, Park, ja Rye Lee Jung. A Fixed Point Approach to the Fuzzy Stability of a Quadratic-quartic Functional Equation. Trường Đại học Đà Lạt, 2014.
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