Muhammad Shuaib, Abdul Hafeez, Naila Chand and Muhammad Tahir, 2022. Effect of Dietary Inclusion of Soybean Hull on Production Performance and Nutrient Digestibility During Peak Egg Production Period with Different Phases in Laying Hens. Pakistan J. Zool., 55: 397-405. 
DOI: https://dx.doi.org/10.17582/journal.pjz/20211105091115