keywords publisher’s imprint Dzerkachenka, Pavel Assessment of the Formal Stability of the Heel of the Footwear by the Express Method / Pavel Dzerkachenka, Vilia Borozna,… https://vestnik.vstu.by/eng/issues/vestnik-40/technology-and-equipment-light-industry-and-mechanical-e/assessment-formal-stability-heel-footwear-express-method/