Mellor R, Ritter A. Redressing responses to the treatment gap for people with alcohol problems: the overlooked role of untreated remission from alcohol problems. SUCHT. 2020 Feb 19;66(1). doi: 10.1024/0939-5911/a000640
Brogan AJ, Stidham S. A note on separation in mean-lower-partial-moment portfolio optimization with fixed and moving targets. IIE Trans. 2005 Jan 1;37(10):901-6.