Shashank.B. Thakre and  Lalit.B. Bhuyar and  Samir.J. Deshmukh,  Mathematical Models for Overall Gas Transfer Coefficient Using Different Theories and Evaluating Their Measurement Accuracy.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2008, vol. 13(1). 135 - 139
    [viewed 15 October 2019]. Available from: https://publications.waset.org/pdf/2399.