I am trying to download publication from ISSUU, directly as PDF. So for example take this URL: https://issuu.com/vaistinecamelia/docs/cameli
upgrade-insecure-requests
weex
12factor
ice40
xeon-phi
nosql
gitlab-wiki
imageuri
codable
higher-kinded-types
economics
elmah
elasticsearch-scripting
armasm
word-contentcontrol
post-type
file-put-contents
pimple
docker-ucp
htmldocumentclass
go-http
colocation
drawrect
android-companion-device
mplcursors
navbar
mousepress
primefaces-datatable
printf
strchr
