R. Sparringa

Effects of temperature, pH, water activity and CO2 concentration on growth of Rhizopus oligosporus NRRL 2710

A. Westby, R. Sparringa, M. Kendall, 2002, Journal of applied microbiology.

Causes of alkalinization in tempe solid substrate fermentation

R. Sparringa, J. Owens, 1999 .

Protein utilization during soybean tempe fermentation.

R. Sparringa, J. Owens, 1999, Journal of Agricultural and Food Chemistry.

Inhibition of the tempe mould, Rhizopus oligosporus, by ammonia

R. Sparringa, J. Owens, 1999 .