Thierauf, A.; Große Perdekamp, M.; Auwärter, V. (August 2012). "Maximale Blutalkoholkonzentration nach forciertem Konsum von alkoholfreiem Bier". Rechtsmedizin. 22 (4): 244–247. doi:10.1007/s00194-012-0835-8. S2CID29586117.
"Density ρ of Ethanol-Water Mixtures at the Temperature in °C Indicated by Superscript". CRC Handbook of Chemistry and Physics. Retrieved 13 December 2019. This source gives density data for ethanol:water mixes by %weight ethanol in 5% increments and against temperature including at 25 °C, used here. It can be calculated from this table that at 25 °C, 45 g of ethanol has volume 57.3 mL, 55 g of water has volume 55.2 mL; these sum to 112.5 mL. When mixed they have volume 108.6 mL.
Thierauf, A.; Große Perdekamp, M.; Auwärter, V. (August 2012). "Maximale Blutalkoholkonzentration nach forciertem Konsum von alkoholfreiem Bier". Rechtsmedizin. 22 (4): 244–247. doi:10.1007/s00194-012-0835-8. S2CID29586117.
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"Beer 101". Lafayette Brewing Co. Archived from the original on 19 February 2012. Retrieved 4 February 2012.