Abstract The issue of maintaining expert human resources in less developed areas is of high sensitivity and it is necessary for managers to identify and solve the current and future problems of organizations in the field of maintaining elites with a comprehensive view and architecture of critical points. the present research aims to present The pattern of maintenance and sustainabilit... https://www.ngetikin.com/limited-buy-NHL-Dallas-Stars-Lineup-iPhone-13-Skin-p119122-great-pick/