Mahmood, F., Hisham, S., & kanwal, H. (2026). Turning Crop Residue into Food and Fertilizer: Oyster Mushroom (Pleurotus ostreatus) Cultivation as a Practical Response to Residue Burning and Winter Smog in Punjab, Pakistan. Journal of Language, Literature & Social Affairs , 2(9), 258–262. https://doi.org/10.63056/jllsa.2.9.2026.369