發送短信 : Optimizing human resource allocation in organizations during crisis conditions: A p-graph approach

 _____      ______   _    _     ______     _____  
|  __ \\   /_   _// | \  / ||  /_   _//   / ___// 
| |  \ ||   -| ||-  |  \/  ||   -| ||-    \___ \\ 
| |__/ ||   _| ||_  | .  . ||   _| ||_    /    // 
|_____//   /_____// |_|\/|_||  /_____//  /____//  
 -----`    `-----`  `-`  `-`   `-----`  `-----`