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<p>Thanks, Peter and Bev.</p>
<p>Does anyone have any other relevant papers?</p>
<p>Martyn<br>
</p>
<div class="moz-cite-prefix">On 09/06/2021 14:32, Littlewood, Bev
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:E389F68D-E318-4DED-BDF4-1DE607524442@city.ac.uk">
There’s also the nice experimental work that was funded by NASA
many years ago. For example:
<div class=""><br class="">
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<div class="">
<div style="margin: 0px; font-stretch: normal; line-height:
normal; font-family: Arial;" class="">
Phyllis M. Nagel and James A. Skrivan, <i class="">Software
reliability: repetitive run experimentation and modelling</i>,
Boeing Computer Services Company, NASA-CR-165836, February
1982, available at
<a
href="https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19820013026.pdf"
class="" moz-do-not-send="true">
https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19820013026.pdf</a>.
<span style="font-stretch: normal; line-height: normal;"
class="">
</span></div>
<div style="margin: 0px; font-stretch: normal; font-size: 9px;
line-height: normal; font-family: Arial;" class="">
<span style="font-stretch: normal; font-size: 12px;
line-height: normal;" class=""><br class="">
</span></div>
<div style="margin: 0px; font-stretch: normal; font-size: 9px;
line-height: normal; font-family: Arial;" class="">
<span style="font-stretch: normal; font-size: 12px;
line-height: normal;" class="">and</span></div>
<div style="margin: 0px; font-stretch: normal; font-size: 9px;
line-height: normal; font-family: Arial;" class="">
<span style="font-stretch: normal; font-size: 12px;
line-height: normal;" class=""><br class="">
</span></div>
<div style="margin: 0px; font-stretch: normal; font-size: 9px;
line-height: normal; font-family: Arial;" class="">
<span style="font-stretch: normal; font-size: 12px;
line-height: normal;" class="">Janet R. Dunham and John L.
Pierce,
<i class="">An experiment in software reliability</i>, NASA
Langley, NASA-CR-172553, May 1986, available at
<a
href="https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19860020075.pdf"
class="" moz-do-not-send="true">
https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19860020075.pdf</a>.
</span></div>
<div style="margin: 0px; font-stretch: normal; font-size: 9px;
line-height: normal; font-family: Arial;" class="">
<span style="font-stretch: normal; font-size: 12px;
line-height: normal;" class=""><br class="">
</span></div>
<div style="margin: 0px; font-stretch: normal; font-size: 9px;
line-height: normal; font-family: Arial;" class="">
<span style="font-stretch: normal; font-size: 12px;
line-height: normal;" class="">Bev</span></div>
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</blockquote>
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