APA (7th ed.) Citation

Zhang, G. A simple semi on-line algorithm for P2. Information processing letters..

Chicago Style (17th ed.) Citation

Zhang, Guochuan. "A Simple Semi On-line Algorithm for P2." Information Processing Letters. .

MLA (9th ed.) Citation

Zhang, Guochuan. "A Simple Semi On-line Algorithm for P2." Information Processing Letters., .

Warning: These citations may not always be 100% accurate.