Recovery of unavailable Requirements Quality Artifacts

We extracted a requirements quality factors ontology from existing requirements quality literature in previous research. This ontology revealed that several artifacts (data sets and tools/implementations) are unavailable, hindering progress in the research domain. In the project based on this replication package, we attempted to recover lost artifacts by requesting authors to disclose their artifacts according to open science principles. This repository contains both the process description, tools for conduction of the recovery, the results, and the evaluation thereof.