Bingham, A., Castellano, B.A., Hadaway, K.P., Hodges, R., Ma, Y., Moon, A. and Salois, K. 2026. Kohnert Posets and Polynomials of Northeast Diagrams. The Electronic Journal of Combinatorics. 33, 3 (Jul. 2026), #P3.3. DOI:https://doi.org/10.37236/14391.