/?output=FEED&user_id=115759&about=1&r=4 en Sultan Kıran Wed, 06 Dec 2017 00:00:00 +0000 certification-115759-modern_energy_tapping_foundation_tr https://goe.ac/courses/modern_energy_tapping_foundation_tr.htm BIG +10 congratulations to Sultan Kıran for completing Temel Modern Enerji Tapping with GoE trainer Dr. Saliha Eroglu!