2026. Anti-Stokes Luminescence of AgBr Microcrystals with Adsorbed Po¬lymethine Dye: Role of cis- and trans- Stereoisomers of J-Aggregates of Dye. Ukrainian Journal of Physics. 71, 4 (Apr. 2026), 407. DOI:https://doi.org/10.15407/ujpe71.4.407.