Hypo helmet - Wikipedia
John Scott Haldane Prize Lecture Series — Department of Physiology, Anatomy and Genetics (DPAG)
BBC - World War One At Home, Crick Road, Oxford: John Scott Haldane - The Invention of The Gas Mask
John Scott Haldane - Wikipedia
The Black Veil Respirator. First used by the British Empire in late April/ early May 1915. After the first successful use of poisonous gas on April... | By The Dayton Doughboy | Facebook
John Scott Haldane - Linda Hall Library
Best Gas Masks (Review & Buying Guide) in 2023 - Task & Purpose
New Technology of WW1 timeline | Timetoast timelines
Who Invented the Gas Mask? - WorldAtlas
The first world war scientists who gave their lives to defeat poison gas | Chemistry | The Guardian
JBS HALDANE THEORIES CONCERNING MUSTARD GAS ON AFRICANS,J.B.S. HALDANE CHEMIST AND PIONEER GENETICIST,JBS HALDANE THEORIES CONCERNING GAS WARFARE,NEWSPAPER ARTICLE REGARDING GAS WARFARE,RECONSIDERING THE INHUMANITY OF WW1 CHEMICAL WARFARE,RECONSIDERING ...
W.W.1 Gas Mask Jigsaw Puzzle by John Straton - Pixels
Artefact of the Week – WWII gas mask, c. 1939-1945 AD. – Cardiff University SHARE eJournal
Defense against Poison Gas, 1915 - Scientific American Blog Network
Poison Gases in the First World War
Gas mask - Wikiwand
World War One: Scientist John Haldane tested gas on himself - BBC News
Best Gas Masks (Review & Buying Guide) in 2023 - Task & Purpose
Gas mask - Wikiwand
Oxford Medicine and the First World War | Archives and Manuscripts at the Bodleian Library
John Scott Haldane (Author of Organism and Environment as Illustrated by the Physiology of Breathing)
W.W.1 Gas Mask Face Mask by John Straton - Pixels
Artefact of the Week – WWII gas mask, c. 1939-1945 AD. – Cardiff University SHARE eJournal
Hurrah for the all-conquering Haldanes of Cloan
To Protect Allied WWI Soldiers, This Researcher Tested an Early Gas Mask on Himself | Smart News| Smithsonian Magazine
Smithsonian sets the record straight: Haldane didn't invent the gas mask
