First, Baidu Academic

Baidu Academic (website:/copy link to browser to open), but finding documents is more powerful than Baidu Academic, but obtaining the whole document may not be as convenient as Baidu Academic. Some documents (such as those on Springer) can be downloaded after opening.

Third, the electronic resources of the school library

Libraries in major universities will purchase abundant electronic resources, and commonly used databases in various disciplines will also be purchased.

Methods of reading literature:

1, after finding some needed documents, you should know that every article is the result of careful polishing by predecessors, but not all the contents are useful to us. Reading the last word from the first word is absolutely wrong and must be discarded.

Not every article needs to be read carefully. Generally speaking, you can read the title first, then the abstract, and finally the chart part of the article. From the topic, we can judge which part is related to my research and which part does not need to be read, which directly saves most of the invalid reading.

3. The abstract can also effectively extract the general content and core of this paragraph. If necessary, you can read this part carefully, and there will be legends in the chart part, which will intuitively let us know some specific numerical information and be a good reference for us to write articles.