Farooqi, Z.-R., Iqbal, M. Z., Shafiq, M., & Kabir, M. (2019). Effects of Railway Engine Emission on the Seedling Growth behavior of Woody Plant Species Acacia nilotica (Linn.) Delile. International Journal of Environment, Agriculture and Biotechnology, 4(2), 349–358. https://doi.org/10.22161/ijeab/4.2.13