Rychkova I, Regev G, Wegmann A. Extending Business Process Models with Appreciation. J. Complex Syst. Inform. Model. Q. [Internet]. 2019 Apr. 29 [cited 2026 Mar. 7];(18):23-46. Available from: https://csimq-journals.rtu.lv/csimq/article/view/csimq.2019-18.02