@misc{indiciaee7f6f8913559, title = {Missing O-ring causes unrecognised large gas leak.}, author = {P D Berry and D G Ross}, year = {1992}, doi = {10.1111/j.1365-2044.1992.tb02195.x}, url = {https://pubmed.ncbi.nlm.nih.gov/1519703/}, note = {Source identifier: 1519703} }