Search
Add filters:
Use filters to refine the search results.
Results 1-1 of 1.
- Back
- 1
- Next
Year of Publication | Title | Author(s) |
---|---|---|
2017 | Unbiased instrumental variables estimation under known first-stage sign In: volume: 8, 2017, issue: 2, p. 479-503 | Andrews, Isaiah; Armstrong, Timothy B. |