1. Myiasis, Chapter 88;White,1996
2. Ophthalmomyiasis. Chapter 108;Glasgow,1996
3. Clinical Parasitology;Beaver,1984
4. Ophthalmomyiasis externa caused by Oestrus ovis – a case report from south India;Mathai;Indian J Pathol Microbiol,1994
5. Ocular myiasis;Singh;Indain Pediatr,1994