The content had been isotopic compared with VSMOW by comparing laboratory An international organized by the IAEA International Atomic Energy Agency and its content isotopic is:
Their isotopic content has been identified compared with VSMOW by comparing an international process organized by the International Atomic Energy Agency and its isotopic content was:
Its isotopic content is designated as vsmo comparison through international laboratory comparison organized by the International Atomic Energy Agency. Its isotopic content is:<br>