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Melhores sites publishing 1-15:
1.
calameo.com 
253,046

2.
omicsonline.org 
150,866

3.
lulu.com 
115,830

4.
tunecore.com 
106,042

5.
flipsnack.com 
82,746

6.
joomag.com 
48,928

7.
antyweb.pl 
39,111

8.
parsely.com 
24,031

9.
yudu.com 
23,903

10.
condenast.com 
20,709

11.
medcraveonline.com 
16,260

12.
rebelmouse.com 
15,869

13.
notionpress.com 
15,800

14.
insticator.com 
15,595

15.
serif.com 
13,941

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