I K., Sujana, 		Candrawati, D. P. M. A., AND 		Bidura, I G. N. G..
" EFFECT OF PROBIOTIC GIVING SACCHAROMYCES spp. Gb-7 and Gb-9 IN THE RANGE OF EGG PRODUCTION CHICKEN  LOHMANN BROWN AGE 40-48 WEEK" <em>Jurnal Peternakan Tropika</em> [Online], Volume 6 Number 2 (31 July 2018)