For citations:

Markov A.V., Shtayn O.A. The Manhole Cover as a Metaphor of Withdrawal: Towards a Philosophical Topology of the Opaque Interface. Concept: philosophy, religion, culture. 2025;9(4):25-41. (In Russ.) https://doi.org/10.24833/2541-8831-2025-4-36-25-41