1. Guedel AE: Inhalational Anesthesia: A Fundamental Guide. MacMillan, New York, 1937
2. Shafer SL, Kern SE, Stanski DR: The scientific basis of infusion techniques in anesthesia. Bard MedSystems Division, North Reading, MA, 1990
3. Eger EI, Guadagni NP: Halothane uptake in man at constant alveolar concentration. Anesthesiology 1963; 24:299–304
4. Mapleson WW: The rate of uptake of halothane vapor in man. Br J Anaesth 1962; 34:11–8
5. Philip JE: Quantitative administration of inhalation anesthesia. In: Bennett PB, Watkins WD, Safety Concepts in Perioperative Monitoring. Boulder: Ohmeda 1989; pp 44–56