Mastitis of Sheep and Goats-Paula I.Menzies, and Siti Z.Ramanoon (2000:a chapter in a book-in review); 

A literature review of Ovine Intramammary Infection-Siti Z. Ramanoon, Paula I.Menzies, and Ken E.Leslie (2000: Can.  Vet. J.-in-review); 

Etiologic agents of Ovine mastitis in an accelerated lambing system and their relationship to the California Mastitis test and Somatic Cell Count results- Siti Z. Ramanoon, Paula I.Menzies, Ken E.Leslie and D. Waltner-Toews (2000: Small Rum. Res-in review); 

Ovine Intramammary Infection in an Accelerated Lambing System (21st Recent Advances Seminar 1998-an abstract); 

Ovine Intramammary Infection in an Accelerated Lambing System-Paula I.Menzies, Siti Z. Ramanoon, Ken E. Leslie, D. Waltner-Toews, and B. Buckrell (OMAFRA, Ontario, 1997-a report); 

A case report of Eperythrozoonosis in a sheep-CTNI Fatimah, Siti Zubaidah R., M.Hair Bejo, Y.Siti Nor, C.C. Lee and M.P. Davis  (2nd sysmposium on sheep production in Malaysia 22-24 Nov 1994, Serdang, Selangor-a poster)