1. A study of the parameters of digestion in Periplaneta americana L;AGRAWAL;Experientia,1981
2. Control of midgut invertase activity in Periplaneta americana: the possible non-exocrine role of the salivary glands;AGRAWAL;J. Insect Physiol.,1981
3. Protein digestion in hematophagous insects;AKOV,1972
4. Effects of frontal ganglion removal and starvation on activity and distribution of six gut enzymes in Locusta;ANSTEE;J. Insect Physiol.,1977
5. Studies of weight changes and movements of dyes in the caeca and midgut of fifth-instar Locusta migratoria migratorioides (R. & F.), in relation to feeding and food deprivation;BAINES;Acrida,1979