Khalequzzaman M, Nahar J. Effect of different types of mulberry leaf maturity on the growth and economic traits of <i>Bombyx mori</i> L. Univ. j. zool. Rajshahi Univ. [Internet]. 2007 Jun. 7 [cited 2024 Nov. 21];21:45-8. Available from: https://banglajol.info/index.php/UJZRU/article/view/63