TY  - SER
AU  - Titaporn Khongdee.
TI  - Effects of roof modifications on growth performance and physiological changes of crossbred beef heifers (Bos indicus)
N1  - YS2016 M10
Sources  - Songklanakarin Journal of Science and Technology
Sources  - 38 (2) 2016 : 183-188
ISSN  - 0125-3395
ER  -