Laidlaw, H. H., F. P. Gomes, and W. E. Kerr. 1956. Estimation of the number of lethal alleles in a panmictic population of Apis mellifera L. Genetics41: 179–188.
Mackensen, O.1956. Some effects of inbreeding in the honey bee. Paper read at preliminary Scientific Meeting of the International Beekeeping Congress, Vienna, Austria.
Ruttner, F., and H. Ruttner. 1965. Untersuchungen über die Flugaktivität und das Paarungsverhalten der Drohnen. II. Beobachtungen an Drohnensammelplätzen. Z.f. Bienenforsch.8: 1–8.
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