WASET
    Yen-Ting Wang and  Kenny Wen-Chyuan Chen and  I-Tsun Chiang and  Lung-Ching Liang and  Alex J.Y. Lee,  Cardiopulmonary Exercise Testing in Young Asthmatic Children Ages 6-10 Years Old.   journal   = {International Journal of Sport and Health Sciences}, [online]. World Academy of Science, Engineering and Technology.
    June 2012, vol. 66(6). 1390 - 1394
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/14405.