The Trend of Mortality in Carlisle between the 1780s and the 1840s: A Demographic Contribution to the Standard of Living Debate
研究了1780年代至1840年代英国卡莱尔地区的死亡率变化，为当时生活水平争论提供人口学证据。
W. A. Armstrong, The Trend of Mortality in Carlisle between the 1780s and the 1840s: A Demographic Contribution to the Standard of Living Debate, The Economic History Review, New Series, Vol. 34, No. 1 (Feb., 1981), pp. 94-114