D. Harini, B. P. Purwanto, and Suryahadi, “PERBANDINGAN SUHU LINGKUNGAN DAN PRODUKTIVITAS TERNAK SAPI PERAH MELALUI PENDEKATAAN STOCHASTIC FRONTIER (Study Kasus di Peternakan Rakyat KUTT Suka Makmur): Comparison Of Environment Temperature and Dairy Cattle Productivity Approach a Stochastic Frontier (Case Studyin Small Holder Dairy Farms KUTT Suka Makmur)”, JSTSV, vol. 6, no. 1, pp. 16–24, Jun. 2016, doi: 10.29244/jstsv.6.1.16-24.