parse_data for not_found errors in sources. Closes #406
parse_data for not_found errors in sources. Closes #406

ankurpohekar/Lagotto,articlemetrics/lagotto,lagotto/lagotto,msingh05/lagotto,articlemetrics/lagotto,ankurpohekar/Lagotto,CrossRef/lagotto,ankurpohekar/Lagotto,ankurpohekar/Lagotto,ankurpohekar/Lagotto,CrossRef/lagotto,ankurpohekar/Lagotto,CrossRef/lagotto,lagotto/lagotto,articlemetrics/lagotto,ankurpohekar/Lagotto,msingh05/lagotto,lagotto/lagotto,msingh05/lagotto