Enigma a scomparsa (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Enigma a scomparsa" in Italian language version.

refsWebsite

Global rank Italian rank

2theguardian.com

12^th place

32^nd place

2,113^th place

3,452^nd place

2books.google.com

3^rd place

14^th place

5^th place

26^th place

4,963^rd place

325^th place

1marianotomatis.it

low place

low place

1discovermagazine.com

3,042^nd place

3,823^rd place

1themarginalian.org

low place

low place

1mathblag.wordpress.com

low place

low place

books.google.com

Charles Barry Townsend, The Curious Book of Mind-boggling Teasers, Tricks, Puzzles & Games, Sterling Publishing Company, Inc., 8 gennaio 2003, ISBN 9781402702143. Ospitato su Google Books.
Martin Gardner, Wheels, Life and Other Mathematical Amusements, 6 ottobre 2020, ISBN 9781470463625.

discovermagazine.com

Puzzles of Yore, su Discover Magazine.

indiana.edu

webapp1.dlib.indiana.edu

Image Collections Online - "The Magic Egg Puzzle, (How Many Eggs?)", su webapp1.dlib.indiana.edu.
Image Collections Online - "The Disappearing Bicyclist!", su webapp1.dlib.indiana.edu.

marianotomatis.it

A selection of vanishing puzzles ^{[collegamento interrotto]}, su Mariano Tomatis - Wonder Injector.

mathblag.wordpress.com

(EN) A Paradoxical Dissection, in mathblag, 28 agosto 2011. URL consultato il 19 aprile 2018.

theguardian.com

(EN) Alex Bellos, Empire State Building vanishes: amazing images of geometrical illusion, in The Guardian, 1º aprile 2014. URL consultato il 15 gennaio 2023.
(EN) Vanishing Leprechaun, Disappearing Dwarf and Swinging Sixties Pin-up Girls – puzzles in pictures, in The Guardian, 1º aprile 2014, ISSN 0261-3077 (WC · ACNP). URL consultato il 15 gennaio 2023.

themarginalian.org

Maria Popova, The Disappearing Bicyclist: A Chess Champion's Vintage Puzzle to Tickle Your Brain, su themarginalian.org, 23 febbraio 2012.

unibo.it

acnpsearch.unibo.it

(EN) Vanishing Leprechaun, Disappearing Dwarf and Swinging Sixties Pin-up Girls – puzzles in pictures, in The Guardian, 1º aprile 2014, ISSN 0261-3077 (WC · ACNP). URL consultato il 15 gennaio 2023.

worldcat.org

(EN) Vanishing Leprechaun, Disappearing Dwarf and Swinging Sixties Pin-up Girls – puzzles in pictures, in The Guardian, 1º aprile 2014, ISSN 0261-3077 (WC · ACNP). URL consultato il 15 gennaio 2023.