TY - RPRT TI - High-frequency genomic rearrangements involving archaebacterial repeat sequence elements. AU - C Sapienza AU - M R Rose AU - W F Doolittle PY - 1982 DO - 10.1038/299182a0 UR - https://pubmed.ncbi.nlm.nih.gov/7110340/ ID - 7110340 ER -