A= Liu Wei and Ye Ying, and K= digital humanities.
2. Inquire about the papers on "Physical Experiment" published by authors outside Chen Bo on 20 10;
K= physics experiment is not A= Chen Bo Y=20 10.
3. Search the papers on wireless network security published by Li Gang and Wang Bo;
A= Li Gang or Wang Bo, and K= wireless network security.
4. Su Zhenfeng's paper was published in the journal Pollution Prevention Technology, and the abstract contained "printing and dyeing wastewater";
A= Su Zhenfeng, J= pollution prevention technology, AB= printing and dyeing wastewater.
5. Search the papers about Zhang Jian published by teachers in our school in recent 20 years.
I= Nantong University, Y=2022-2002, K= Zhang Jian.
Field code: FL= classification number TI= title AU= author I= unit J= publication name Y= year T= subject AB= abstract FT= full text.
Boolean logic operators: * (AND)+(or)-(NOT)