Maxay mudan tahay in laga tago ereyga "kala duwanaanta caalamiga ah" ee baradhada?
Vadim Makhanko, Agaasimaha Guud ee Xarunta Sayniska iyo Dhaqanka ee Baradhada iyo Dhirta ee Akadeemiyada Qaranka ee Sayniska ee Belarus, ayaa u sheegay weriye BelTA sababta ...