Kakhkharov Siddiq Kakhkharovich, Makhmudov Furqat Djumaboyevich. PHOTO EFFECT EVENT PHOTONS AND THEIR CHARACTERISTICS. IEJRD - International Multidisciplinary Journal [Internet]. 2021 Dec. 27 [cited 2026 Feb. 1];6(6):4. Available from: https://iejrd.com/index.php/ /article/view/2617