Legături[1] https://mail.isjdolj.ro/sites/default/files/Universitatea%20din%20Bucure%C8%99ti-%20ridicare%20certificate%20grade%20didactice%2C%20seria%202018.pdf [2] https://mail.isjdolj.ro/dictionar/grade-didactice-si-echival%C4%83ri
Universitatea din București- ridicare certificate grade didactice, seria 2018.pdf [1]