List of Articles Uncertainty Open Access Article Abstract Page Full-Text 1 - Managing the Uncertainty: From Probability to Fuzziness, Neutrosophy and Soft Sets Michael Voskoglou 10.30495/tfss.2022.1960147.1036 Open Access Article Abstract Page Full-Text 2 - A Modified Pythagorean Fuzzy Similarity Operator with Application in Questionnaire Analysis Paul Augustine Ejegwa https://doi.org/10.71602/tfss.2025.1183142