A Technology-Supported Guidance Model to Support the Development of Critical Thinking Among Undergraduate Nursing Students in Clinical Practice: Concurrent, Exploratory, Flexible, and Multimethod Feasibility Study. - Zlamal, Jaroslav; Roth Gjevjon, Edith; Fossum, Mariann; Steindal, Simen A; Nes, Andréa Aparecida Gonçalves (JMIR Formative Research, 2023)