I have just about finished Assignment 2, but still can not find a refereed conference paper. I have put my problem onto the LMS, however I dont think I wrote it correctly as the answers I have recieved dont help.  I can get results for my search, but they all say that full text is not available online, however I have ticked the box that says full text online.  Very frusturating as I was hoping to get this assignment finished so I can focus on assignment 3.