@misc{indiciaec7a085ca8511, title = {[Electrometric PCO2 measurement by Rispens' method (acidified NaHCO3 solution)].}, author = {T Okuda and S Hara and Y Enoki and Y Yasumitsu}, year = {1971}, url = {https://pubmed.ncbi.nlm.nih.gov/5105527/}, note = {Source identifier: 5105527} }