Agnarsson, Geir; Deo, Narsingh; Micikevicius, Paulius On the expected number of level-\(i\) nodes in a random labeled tree. (English) Zbl 1055.05029 Bull. Inst. Comb. Appl. 41, 51-60 (2004). Reviewer: J. W. Moon (Edmonton) MSC: 05C05 05C12 05D40 68R10 05C80 11B68 PDFBibTeX XMLCite \textit{G. Agnarsson} et al., Bull. Inst. Comb. Appl. 41, 51--60 (2004; Zbl 1055.05029)
Engelhart, Charles; Macula, Anthony J. Sometimes optimal one-stage balance scale searching with errors. (English) Zbl 1046.05018 Bull. Inst. Comb. Appl. 38, 71-83 (2003). MSC: 05B20 68P10 05A05 68R05 90B40 94B99 PDFBibTeX XMLCite \textit{C. Engelhart} and \textit{A. J. Macula}, Bull. Inst. Comb. Appl. 38, 71--83 (2003; Zbl 1046.05018)