Talk:osmoscope

RFV discussion: July–August 2020
Rfv-sense: An instrument for detecting and for measuring odors. DTLHS (talk) 17:56, 16 July 2020 (UTC)
 * cited Kiwima (talk) 20:45, 14 August 2020 (UTC)

RFV-passed Kiwima (talk) 21:21, 21 August 2020 (UTC)