Zhmur OV, Murzina SR. POST-EXCAVATION DETERIORATION OF ARCHAEOLOGICAL BONE OBJECTS. INAPPROPRIATE PRIMARY FIELD TREATMENT AND CORRECTION METHODS. (THE EXPERIENCE OF RESTORATION OF A BONE NEEDLE CASE FROM THE MATERIALS OF THE TUVA ARCHAEOLOGICAL EXPEDITION OF THE IHMC RAS). АЕС [Internet]. 2021 Dec. 20 [cited 2026 Oct. 12];(6):262-7. Available from: https://www.evrazstep.ru/index.php/aes/article/view/654