Ultimate prolongation

June 28, 2021  July 10, 2021 August 15, 2021 September 1, 2021, September 16, 2021– submission of the paper proposal

 

July 10, 2021  July 20, 2021 September 1, 2021  September 10, 2021, September 23, 2021– notification of acceptance

 

September 10, 2021  September 20, 2021, September 30, 2021– submission of camera-ready paper and early payment of registration fee

 

October 6-8, 2021 – SIELMEN 2021 Conference.