this paper is really usefull, it give us good idea what we should do when we are in research progress. Retrospect my research work, it pointed out that I do not know how to do the reasearch at the beginning, and result lost my way and wate a lot of time.
After the reading, I know what is my problem and what I should do in the next step. Especially,how to start writting and how to refresh my owner idea will be good guider to my future working!