Please read the case study and reading materials. There is no minimum no of reference. Lecture Recordings: https://www.youtube.com/watch?v=r8LHfMnwf8I&feature=youtu.be https://www.youtube.com/watch?v=S7M-4FPHU7Q https://www.youtube.com/watch?v=ey401Q7HD54&feature=youtu.be https://www.youtube.com/watch?v=su-IWAqbGHo&feature=youtu.be