Samiullah, o.A., Aslam Khan, M., Rahman, A.-U. and Mahmood, S. 2019. Evaluation of urban encroachment on farmland: a threat to urban agriculture in Peshawar City District, Pakistan. ERDKUNDE. 73, 2 (Jun. 2019), 127–142. DOI:https://doi.org/10.3112/erdkunde.2019.02.04.