Mining, Mineral and Metal Processing 2021 - Now a Virtual Conference (*) 

(*) March 10th, 2021 - The organizers have decided that the MMM 2021 will be a fully online conference. We regret that due to the Covid-19 situation we have been forced to change the planned hybrid meeting into a full online event.

 Preliminary Program at URL :

https://ifac.papercept.net/conferences/conferences/MMM21/program/