Editing Triangular cupola (section)

==References==
{{Reflist|refs=

<ref name="berman">{{cite journal
 | last = Berman | first = Martin
 | year = 1971
 | title = Regular-faced convex polyhedra
 | journal = Journal of the Franklin Institute
 | volume = 291
 | issue = 5
 | pages = 329–352
 | doi = 10.1016/0016-0032(71)90071-8
 | mr = 290245
}}</ref>

<ref name="cromwell">{{cite book
 | last = Cromwell | first = Peter R.
 | year = 1997
 | title = Polyhedra
 | url = https://archive.org/details/polyhedra0000crom/page/86/mode/1up?q=cupola&view=theater
 | page = 86
 | publisher = [[Cambridge University Press]]
 | isbn = 978-0-521-55432-9
}}</ref>

<ref name=cundy>{{cite journal
 | last = Cundy | first = H. Martyn
 | year = 1956
 | title = 2642. Unitary Construction of Certain Polyhedra
 | journal = [[The Mathematical Gazette]]
 | volume = 40 | issue = 234 | pages = 280&ndash;282
 | jstor = 3609622
 | doi = 10.2307/3609622
}}</ref>

<ref name="demey">{{cite journal
 | last1 = Demey | first1 = Lorenz
 | last2 = Smessaert | first2 = Hans
 | title = Logical and Geometrical Distance in Polyhedral Aristotelian Diagrams in Knowledge Representation
 | journal = Symmetry
 | date = 2017
 | volume = 9
 | issue = 10
 | page = 204
 | doi = 10.3390/sym9100204
 | doi-access = free
 | bibcode = 2017Symm....9..204D
}}</ref>

<ref name="johnson">{{cite journal
 | last = Johnson | first = Norman W. | author-link = Norman W. Johnson
 | year = 1966
 | title = Convex polyhedra with regular faces
 | journal = [[Canadian Journal of Mathematics]]
 | volume = 18
 | pages = 169–200
 | doi = 10.4153/cjm-1966-021-8
 | mr = 0185507
 | s2cid = 122006114
 | zbl = 0132.14603 | doi-access = free
}}</ref>

<ref name="pye">{{cite journal
 | last = Sapiña | first = R.
 | title = Area and volume of the Johnson solid <math> J_3 </math>
 | url = https://www.problemasyecuaciones.com/geometria3D/volumen/Johnson/J3/calculadora-area-volumen-formulas.html
 | issn = 2659-9899
 | access-date = 2020-09-08
 | language = es
 | journal = Problemas y Ecuaciones
}}</ref>

<ref name="rajwade">{{cite book
 | last = Rajwade | first = A. R.
 | title = Convex Polyhedra with Regularity Conditions and Hilbert's Third Problem
 | series = Texts and Readings in Mathematics
 | year = 2001
 | url = https://books.google.com/books?id=afJdDwAAQBAJ&pg=PA84
 | page = 84&ndash;89
 | publisher = Hindustan Book Agency
 | isbn = 978-93-86279-06-4
 | doi = 10.1007/978-93-86279-06-4
}}</ref>

<ref name="slobodan">{{cite journal
 | last1 = Slobodan | first1 = Mišić
 | last2 = Obradović | first2 = Marija
 | last3 = Ðukanović | first3 = Gordana
 | title = Composite Concave Cupolae as Geometric and Architectural Forms
 | year = 2015
 | journal = Journal for Geometry and Graphics
 | volume = 19
 | issue = 1
 | pages = 79–91
 | url = https://www.heldermann-verlag.de/jgg/jgg19/j19h1misi.pdf
}}</ref>

<ref name="uehara">{{cite book
 | last = Uehara | first = Ryuhei
 | year = 2020
 | title = Introduction to Computational Origami: The World of New Computational Geometry
 | url = https://books.google.com/books?id=51juDwAAQBAJ&pg=PA62
 | page = 62
 | publisher = Springer
 | isbn = 978-981-15-4470-5
 | doi = 10.1007/978-981-15-4470-5
 | s2cid = 220150682
}}</ref>

}}