A critique of evidence for human occupation of Europe older than the Jaramillo subchron (~1 Ma): comment on 'The oldest human fossil in Europe from Orce (Spain)' by Toro-Moyano et al. (2013)
1 Department of Earth Sciences, University of Milan, via Mangiagalli 34, I-20133 Milan, Italy; ALP, Alpine Laboratory of Paleomagnetism, via Madonna dei Boschi 76, I-12016 Peveragno, CN, Italy. Electronic address: giovanni.muttoni1@unimi.it.