Latest Breaking News On - Janne lehto - Page 1 : comparemela.com

Researchers from the University of Oulu, Finland, investigated how air pollution affects students' performance in matriculation exams, particularly in..

North kareliaJanne lehtoMarko korhonenWorld health organizationUniversity researcher marko korhonenUniversity of ouluUniversity of oulu business schoolOulu business schoolUniversity researcher markoStatistics finlandMatti koivurantaEconomics letters