He reported his findings in a recent issue of The Journal of Chemical Ecology.

Journal of Chemical Ecology 4, 95-1O8.

Journal for Chemical Ecology 12: 1651-1658.

Journal of Chemical Ecology 26:139-154.

Journal of Chemical Ecology 20:1517-1523.

Journal of Chemical Ecology 20:2751-2757.

Journal of Chemical Ecology 3:159-171.

Journal of Chemical Ecology 16 (11): 3167-3196.

Journal of Chemical Ecology 28: 1871-1885.

Journal of Chemical Ecology 15: 47-60.