DO-SELECT reconsidered
E. H. den Hertog, H J. C. Gerbscheid, Martin L. Kersten · ACM SIGPLAN Notices · 1983
This article is a further investigation into the usefulness of a DO-SELECT as proposed by Hill [Hill82]. The DO-SELECT construct claims to improve understandability and reduce the complexity of deeply nested IF-THEN-ELSE statements. However, the presentation does not address the limitations of the approach. A better structure is indicated.