1. Department of Livestock Production & Management, PMAS-Arid Agriculture University, Rawalpindi, Pakistan
2. Department of Parasitology, Faculty of Veterinary Science, University of Agriculture, Faisalabad, Pakistan
3. Department of Veterinary Parasitology, Post-Graduate Institute of Veterinary Education & Research, Jaipur, India
4. Department of Animal Sciences, University of Veterinary and Animal Sciences, Lahore, Pakistan
5. Department of Entomology, Pennsylvania State University, Pennsylvania, USA