1. Optimal atmospheric emission control in the wood pulp industry. Author Heaney JP and Doughty L Subjects Florida, Mathematics, Models, Theoretical, Air Pollution prevention & control, Industrial Waste, Paper Published 1972 Full Text View/download PDF
2. Kraft mill fallout and groud beetle populations. Author Freitag R and Hastings L Subjects Animals, Ontario, Paper, Sulfates, Air Pollution, Coleoptera Published 1973 Full Text View/download PDF