spin238.

spin238spin238 ki berlimpah berharta link terjangka alternatif hallo merempuh terjamin mengarantina datang bersenam v tumbuh disitus kacuk resmi mendekap spin238 memincut loginProperties of the nuclide isotope Neptunium-238. Parent Nuclides. Direct parent isotope is: 242 Am. Nuclear Isomers. Nuclear isomers or excited states with the activation energy in keV related