PDF Shuffler: A Dead Simple, Dead Serious, Dead-On Winner
PDF-Shuffler / Простое приложение для работы с PDF документами
How to Install PDF-Shuffler python-gtk Merge Split Rotate Crop Rearrange Page Linux Ubuntu - 2019 - YouTube
Two graphical tools for manipulating PDFs on the Linux desktop | Opensource.com
GitHub - ginabythebay/pdfshuffler: My proposed features and bug fixes for PDF-Shuffler (http://gna.org/projects/pdfshuffler). Based on Jerome Robert's unofficial git mirror, https://github.com/jeromerobert/pdfshuffler
Tools for PDF modification on Fedora - Fedora Magazine