title: [Study of the linear dimensions and forms of powder particles].
mesh_terms: D003461:Crystallography; D010316:Particle Size; D010592:Pharmaceutic Aids / Q000145:classification; D011208:Powders
chemical_list: D010592:Pharmaceutic Aids; D011208:Powders
vernacular_title: Izuchenie lineĭnykh razmerov i formy chastits poroshkov.