The bibliographic entry was discovered and compiled by a machine, and published without a person checking it against the publication. The publication itself is the authors' own work — this badge says nothing about it.
Program development by stepwise refinement
The work
| Authors | Niklaus Wirth |
|---|---|
| Editors | |
| Type | misc |
| Year | 1971 |
| Also known as | anon1971program |
| Citekey | wirth1971program |
Where it appeared
| Publisher | Association for Computing Machinery (ACM) |
|---|
Identifiers
| DOI | 10.1145/362575.362577 |
|---|
Access
| Landing page | https://doi.org/10.1145/362575.362577 |
|---|---|
| Free full text | https://dl.acm.org/doi/pdf/10.1145/362575.362577 |
How it got here
| How it got here | agent via unpaywall |
|---|---|
| Added | 2026-10-29 01:03 UTC |
| Not denied by | a person 2026-10-29 17:12 UTC |
Cite it as
@misc{wirth1971program,
title = {Program development by stepwise refinement},
author = {Niklaus Wirth},
year = {1971},
publisher = {Association for Computing Machinery (ACM)},
doi = {10.1145/362575.362577},
}
This record lives at https://refs.drheap.org/wirth1971program/ and will keep
doing so. It used to be called anon1971program, and those addresses still resolve to this one.