- https://www.phproundtable.com/episode/asynchronous-php
 - https://github.com/icicleio
 - https://github.com/reactphp
 - https://reactphp.org/
 - https://github.com/async-interop
 - http://php.net/manual/fr/book.pthreads.php
 - http://php.net/manual/en/refs.fileprocess.process.php
 
- https://laravel.com/docs/5.6/queues
 - https://github.com/CoderKungfu/php-queue
 - https://fr.slideshare.net/RichardBaker26/faster-php-apps-using-queues-and-workers
 - https://github.com/walkor/Workerman
 - https://devcenter.heroku.com/articles/php-workers
 - http://event.thephpleague.com/2.0/
 - https://medium.com/async-php/reactive-php-events-d0cd866e9285
 - https://github.com/javibravo/simpleue
 - https://github.com/bricev/JobQueue
 - https://github.com/devcupboard/elegant-background-job-php-demo
 - https://medium.com/devcupboard/elegant-background-jobs-in-php-c61b91bf582b
 - https://www.reddit.com/r/PHP/comments/2t48uu/thoughts_on_job_queues_that_work_well_with_php/