J. Simpson

10-Hydroxy-Δ2-decenoic acid in the honeybee(Apis mellifera)

R. Callow, N. Johnston, J. Simpson, 1959, Experientia.

The Source of the Saliva Honeybees use to Moisten Materials they Chew with their Mandibles

J. Simpson, 1963 .

MOVEMENT OF THE PHEROMONE, 9‐OXODEC‐2‐ENOIC ACID, APPLIED TO THE BODY SURFACES OF HONEYBEES (APIS MELLIFERA)

R. Callow, A. Greenway, C. Butler, 1974 .