Andrea Sárváry, Péter Takács and Attila Sárváry
article de recherche
Sara Shaikh, Muhammad Usman, Maeesa Wadood and Aisha Shaikh
article de recherche
Qian Y, Han L, Zhang K, Yang X and Liao M
article de recherche
K. Maruliya Begam, T. Karthikeyan and K. Ramani
article de recherche