TY - JOUR AU - Tamjidi, Mahsa AU - Abbaspour, Madjid AU - رشیدی, یوسف AU - میرزاحسینی, علیرضا TI - Investigating the Occurrence of Dust in the Country with the Ratio of PM2.5 to PM10 Concentration Index JO - New Researches in Environmental Engineering VL - 2 IS - 5 SP - 25 EP - 38 PY - 2024 DO - https://doi.org/10.82433/jnree.2024.1103543 ER -