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This is to certify that your paper entitled «On the generalized last time buy problem: an application of pseudo-deterministic stopping times to end-of life management» was indexed with 40 pages, in the CIVILICA citation database, code COI:JR_SMPS-2-2_003, after evaluation and approval of the referees of the "Stochastic Models in Probability and Statistics Vol 2, Issue 2 , Year 2026.

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