1. Induction of puffs in polytene chromosomes of in vitro cultured salivary glands of Drosophila melanogaster by ecdysone and ecdysone analogues;Ashburner;Nature (London),1971
2. Die Puffs der Speicheldrüsen-chromosomen von Drosophila melanogaster II. Die Auslosung der Puffbildung, ihre Spezifität und ihre Beziehung zur Funktion der Ringdrüse;Becker;Chromosoma,1963
3. Effect of exogenous molting hormone (ecdysterone) on β-alanyl-l-tyrosine metabolism in the larvae of the fly Sarcophaga bullata Parker;Bodnaryk;Gen. Comp. Endocrinol,1971
4. A simple efficient liquid scintillator for counting aqueous solution in a liquid scintillation counter;Bray;Anal. Biochem,1960
5. A study of dopa decarboxylase in the flesh fly, Sarcophaga bullata;Chen,1973