id	domain	url
cpoj-32021	doi.org	https://doi.org/10.33137/cpoj.v1i2.32021
cpoj-32021	doi.org	https://doi.org/10.33137/cpoj.v1i2.32021
cpoj-32021	doi.org	https://doi.org/10.33137/cpoj.v1i2.32021
cpoj-32021	doi.org	https://doi.org/10.33137/cpoj.v1i2.32021
cpoj-32021	doi.org	https://doi.org/10.1016/j.apmr.2016.12.016