J. A. Merkel

Identification of Gases in a Confinement Swine Building Atmosphere

T. E. Hazen, J. A. Merkel, J. R. Miner, 1969 .

Zone Cooling for Lactating Sows

T. E. Hazen, J. A. Merkel, 1967 .

Managing livestock wastes

J. A. Merkel, James A. Merkel, 1981 .

Atmospheric composition in an enclosed swine production building

J. A. Merkel, James Anthony Merkel, 1968 .