Pouls <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>expér.</abbr> <expan>expériences</expan> </choice> de <persName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0016920 https://viaf.org/viaf/71733673">Chisholm</persName> à <placeName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0005508 https://www.geonames.org/3378950">Demurary</placeName> (<choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>lat.</abbr> <expan>latitude</expan> </choice> 6° 30′) <lb xmlns="http://www.tei-c.org/ns/1.0" type="preserve" />sur 12 personnes de chaque classe<supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">.</supplied>