Martin C Heller

Exploring a water/energy trade-off in regional sourcing of livestock feed crops.

Gregory A Keoleian, Martin C Heller, G. Keoleian, 2011, Environmental science & technology.

Toward a life cycle-based, diet-level framework for food environmental impact and nutritional quality assessment: a critical review.

Gregory A Keoleian, Martin C Heller, Walter C Willett, 2013, Environmental science & technology.