You'll be able to go through the preface and Chapter 1 of Yin's book below. See the open-access articles below for a few released examples of qualitative, quantitative, and mixed approaches case study research. How can the performance clothing business transfer into unfamiliar marketplace segments--without dropping touch with athletes? https://beckettnetul.bloguetechno.com/getting-my-write-my-case-study-to-work-69600962