P. C. Lewellen

Product decomposition effects in coal pyrolysis

P. C. Lewellen, 1975 .

Cellulose pyrolysis kinetics and char formation mechanism

W. Peters, J. Howard, P. C. Lewellen, 1977 .

Transient diffusion and reaction in solids immersed in poorly-stirred fluids—I Mathematical developments

E. Lightfoot, T. Hatton, P. C. Lewellen, 1982 .