@misc{Le_Duc_Thong_Constraining,
 author={Le Duc Thong and Tran Van Hung and Nguyen Thi Thu Huong and Ha Huy Bang},
 address={Երևան},
 howpublished={online},
 publisher={ՀՀ ԳԱԱ հրատ.},
 title={Constraining the cosmological time variation of the fine-structure constant},
 type={Հոդված},
 keywords={Science, Physics, Astrophysics, Cosmogony; Cosmology},
}