Literature Retrieval Strategies and Skills and Their Help for Newly-Enrolled Graduate Students

It´s common for newly-enrolled graduate students that they have no idea where to obtain and how to filter the mass data to what they need effectively. To help them span this dizzy situation, this paper puts forward a series of literature retrieval ways and skills in different cases and how to utilize the searched results correspondingly, based on the modern literature citation system. Moreover, taking science citation index (SCI) database as an example, this paper introduces how to search the most influential references in power electronics efficiently and analyze the results.