Mehdikarami, Shahram, Ahmadi, Akram, Rajabi, Mohsen (2022). Investigating the damage of porcupine (Hystrix indica) to host trees and its control in Sefidkouh Protected area, Doureh Chegeni city, Lorestan province, Iran. *Journal of Environmental Science and Technology*, 24(2), 101-118. 10.30495/jest.2022.21139.3013