https://www.wkmo.org/referee-commission/knut-selliseth 2021-04-14 https://www.wkmo.org/referee-commission/giacomo-canfora 2021-04-14 https://www.wkmo.org/referee-commission/lex-springer 2021-04-21 https://www.wkmo.org/referee-commission/julio-hern%C3%A1ez-hern%C3%A1ez 2021-04-16 https://www.wkmo.org/referee-commission/tom-kelly 2021-04-21 https://www.wkmo.org/referee-commission/vincenzo-ferri 2021-04-21 https://www.wkmo.org/referee-commission/mario-arthur 2021-04-13