Dr. Darko Vasiljević visited the universities and institute in Khartoum (Sudan). At Sudan University of Sciences and Technology, dr Vasiljević met with prof. dr Ahmed Eltayeb Ahmed, vice chancellor, with prof. dr Ahmed Ibrahim Ahamed, dean of the College of Engineering, and with prof. dr Eisa Bashier Mohamed, deputy dean for academic affairs, Coleege of Engineering. At Karary University, dr. Vasiljević met with prof. dr Youssif H. A/Rahim, vice chancellor, with dr. Elamin Elhussein Mohammed, deputy director, and with dr Mohammed Elhadi Ahmed Elsayed, head dept. Aeronautical Engineering. Dr. Vasiljević also visited the SMT Institute and met with eng. Rabea Abdelkarim Mohamed, assistant general manager for light industries.