Note on: Concurrent pricing and lot sizing for make-to-order contract production

Note on: Economic production quantity model for items with imperfect quality - a practical approach

Goyal, Suresh Kumar, (2002)

Observation on: "Economic production quantity model for items with imperfect quality" [Int. J. Production Economics 64 (2000) 59-64]

Cardenas-Barron, Leopoldo Eduardo, (2000)

The economic production quantity (EPQ) with shortage derived algebraically

Cardenas-Barron, Leopoldo Eduardo, (2001)