*0011375969
*008041102s2004    xx#           000 0 eng
*019  $bk
*08230$a564
*100  $aCecca, Fabrizio$_156888500
*245  $aThe two Early Toarcian (Early Jurassic) extinction events in ammonoids
*300  $aS. [35]-56 : ill.
*650  $aammonitter$9nor$2norart$_128935100
*650  $abiogeografi$2norart$_33900300
*650  $abiologisk mangfold$2norart$_18316900
*650  $ablekkspruter$9nor$2norart$_129875800
*700  $aMacchioni, Francesco$_156888600
*773  $tLethaia$gVol. 37, no. 1 (2004)$x0024-1164$w(NO-LaBS)5212(tnr)
*8564 $uhttps://doi.org/10.1080/00241160310008257
*999  $z400352434$anorart:400352434
^