TY - RPRT TI - Spermine-DNA complexes build up metastable structures. Small-angle X-ray scattering and circular dichroism studies. AU - M Becker AU - R Misselwitz AU - H Damaschun AU - G Damaschun AU - D Zirwer PY - 1979 DO - 10.1093/nar/7.5.1297 UR - https://pubmed.ncbi.nlm.nih.gov/574640/ ID - 574640 ER -