Konstantinov

THE CASE FOR THE GLOBAL STRATOTYPE AND SECTION (GSSP) FOR THE BASE OF THE NORIAN STAGE

M. Hounslow, M. Benton, J. Zonneveld, 2021 .

THE CASE FOR THE GLOBAL STRATOTYPE SECTION AND POINT(GSSP) FOR THE BASE OF THE NORIAN STAGE

Spencer, M. Hounslow, M. Benton, 2021 .