Dr. Gulzar Ahmed, Dr. Syed Shafqat Ali Shah, and Dr. Muhammad Nisar. “Problems in Grammatical Structure: A Case Study of B.Ed. Student at the Education Department”. Sjesr, Vol. 3, no. 2, July 2020, pp. 420-5, doi:10.36902/sjesr-vol3-iss2-2020(420-425).