Bernadus Kristyanto and  Luciana T Dewi and  Rustamaji,  Tool for Helping Rural Woman Giving Birth.   journal   = {International Journal of Medical and Health Sciences}, [online]. World Academy of Science, Engineering and Technology.
    June 2012, vol. 66(6). 194 - 197
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/3454.