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- [21] THE ARCHETYPE FOR A NEW CLASS OF SIMPLE EXTENDED 3D HONEYCOMB FRAMEWORKS - THE SYNTHESIS AND X-RAY CRYSTAL-STRUCTURES OF CD(CN)5/3(OH)1/3.1/3(C6H12N4), CD(CN)2.1/3(C6H12N4), AND CD(CN)2.2/3H2O.TBUOH (C6H12N4 = HEXAMETHYLENETETRAMINE) REVEALING 2 TOPOLOGICALLY EQUIVALENT BUT GEOMETRICALLY DIFFERENT FRAMEWORKSJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (08) : 3045 - 3051ABRAHAMS, BFHOSKINS, BFLIU, JPROBSON, R
- [22] Minimal generating and normally generating sets for the braid and mapping class groups of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\mathbb{D }^{2}$$\end{document}, \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\mathbb S ^{2}$$\end{document} and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\mathbb{R P^2}$$\end{document}Mathematische Zeitschrift, 2013, 274 (1-2) : 667 - 683Daciberg Lima GonçalvesJohn Guaschi