Fourer, Robert (1985). «A simplex algorithm for piecewise-linear programming I: Derivation and proof». Mathematical Programming33 (2): 204-233. doi:10.1007/BF01582246.
Fourer, Robert (1988). «A simplex algorithm for piecewise-linear programming II: Finiteness, feasibility and degeneracy». Mathematical Programming41 (1–3): 281-315. doi:10.1007/BF01580769.
Fourer, Robert (1992). «A simplex algorithm for piecewise-linear programming III: Computational analysis and applications». Mathematical Programming53 (1–3): 213-235. doi:10.1007/BF01585703.
Fourer, Robert; Mehrotra, Sanjay (1993). «Solving symmetric indefinite systems in an interior-point method for linear programming». Mathematical Programming62 (1–3): 15-39. doi:10.1007/BF01585158.