specify type of random_number (positive integer) + add a link to Erlang library used
specify type of random_number (positive integer) + add a link to Erlang library used

timofey-barmin/mzbench,timofey-barmin/mzbench,machinezone/mzbench,timofey-barmin/mzbench,timofey-barmin/mzbench,machinezone/mzbench,machinezone/mzbench,machinezone/mzbench,machinezone/mzbench,timofey-barmin/mzbench