Liu, J.;                     Yang, J.;                     Xu, Z.;                     Zhang, Z.;                     Song, P.    
        Regulation Principles of Power Flow Gradients to Multiple Characteristic Independent Variables in UPFC Embedded Power System. Appl. Sci. 2020, 10, 1720.
    https://doi.org/10.3390/app10051720
    AMA Style
    
                                Liu J,                                 Yang J,                                 Xu Z,                                 Zhang Z,                                 Song P.        
                Regulation Principles of Power Flow Gradients to Multiple Characteristic Independent Variables in UPFC Embedded Power System. Applied Sciences. 2020; 10(5):1720.
        https://doi.org/10.3390/app10051720
    
    Chicago/Turabian Style
    
                                Liu, Jinlian,                                 Jian Yang,                                 Zheng Xu,                                 Zheren Zhang,                                 and Pengcheng Song.        
                2020. "Regulation Principles of Power Flow Gradients to Multiple Characteristic Independent Variables in UPFC Embedded Power System" Applied Sciences 10, no. 5: 1720.
        https://doi.org/10.3390/app10051720
    
    APA Style
    
                                Liu, J.,                                 Yang, J.,                                 Xu, Z.,                                 Zhang, Z.,                                 & Song, P.        
        
        (2020). Regulation Principles of Power Flow Gradients to Multiple Characteristic Independent Variables in UPFC Embedded Power System. Applied Sciences, 10(5), 1720.
        https://doi.org/10.3390/app10051720