MathType Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Times New Roman Times New Roman Times New Roman realised Symbol "System NANI Microsoft Equation 3.0 DS Equation Equation.3 EFTA01416369
MathType Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Symbol Times New Roman Times New Roman Times New Roman realised Symbol "System NANI Microsoft Equation 3.0 DS Equation Equation.3 EFTA01416369