TY  - RPRT
TI  - Introns: mighty elements from the RNA world.
AU  - Alexei Fedorov
AU  - Larisa Fedorova
PY  - 2004
DO  - 10.1007/s00239-004-2660-5
UR  - https://pubmed.ncbi.nlm.nih.gov/15693628/
ID  - 15693628
ER  -