[Oberon] request: reference to threads vs tasks article

[chris]

On Mon, 18 Feb 2019 14:41:38 +0100, Frans-Pieter Vonck wrote:
> I've lost the reference to he "threads vs tasks"- article of Wirth.
> It is not on Wirth's personal repository on ETHZ
> Does anyone have an idea where it is?

last time I saw it, it was at 
<https://www.nativesystems.inf.ethz.ch/pub/Main/WebHomeLecturesSESeminar/WirthTasksVersusThreads.pdf> 
but this does not exist anymore.

But if you enter "WirthTasksVersusThreads.pdf" at google the first hit 
will lead you to the paper.

Greetings, chris