Kurnianto, Andika Budi, 		Kencana, Gusti Ayu Yuniati, AND 		Astawa, I Nyoman Mantik.
" Respons Antibodi Sekunder Terhadap Penyakit Tetelo pada Ayam Petelur Pascavaksinasi Ulangan dengan Vaksin Tetelo Aktif (NEWCASTLE DISEASESECONDARY ANTIBODY RESPONSE AFTER REVACCINATION IN LAYER WITH THE ACTIVE ND VACCINE)" <em>Jurnal Veteriner</em> [Online], Volume 17 Number 3 (1 November 2016)