news radiation resistance of bis(3-dimethylaminopropyl)aminoisopropyl alcohol zr-50 in the outer protective layer of spacecraft radiation resistance of bis(3-diylpropyl)aminoisopropyl alcohol zr-50 in the outer protective layer ... 03/0886Radiation resistance of bis(3-dimethylaminopropyl)aminoisopropyl alcohol ZR-50 in the outer protective layer of spacecraft