Koleskin, V.; Yunusov, A.; Yunusovа A.; Shtern, P.; Lukyanova, A.; Amandikov, M.; Zhumadullayev, D. THE MODELING OF A FLOW IN FLAT AND RADIAL CONTACT UNITS WITH A STILL GRANULAR LAYER. THE SOLVING OF THE PROBLEM IN II DOMAIN (THE COLLECTING MANIFOLD). (PART- 2). PMS 2020, 135-144.