Authors: Bull, NJ Schwarz, MP

Citation: Nj. Bull et Mp. Schwarz, Brood insurance via protogyny: a source of female-biased sex allocation, P ROY SOC B, 268(1479), 2001, pp. 1869-1874

Authors: Bull, NJ Adams, M

Citation: Nj. Bull et M. Adams, Kin associations during nest founding in an allodapine bee Exoneura robusta: do females distinguish between relatives and familiar nestmates?, ETHOLOGY, 106(2), 2000, pp. 117-129

Authors: Schwarz, MP Bull, NJ Hogendoorn, K

Citation: Mp. Schwarz et al., Evolution of sociality in the allodapine bees: a review of sex allocation,ecology and evolution, INSECT SOC, 45(4), 1998, pp. 349-368