update

Author: moold

README.md

@@ -63,6 +63,9 @@ For additional help, please send an email to huj_at_grandomics_dot_com.
 * **COPYRIGHT**    
 NextPolish is freely available for academic use and other non-commercial use. 
 
+* **CITE**    
+Jiang Hu, Junpeng Fan, Zongyi Sun, Shanlin Liu, NextPolish: a fast and efficient genome polishing tool for long read assembly, Bioinformatics, , btz891, https://doi.org/10.1093/bioinformatics/btz891
+
 * **PLEASE STAR AND THANKS**    
 
 * **FAQ**