Schrempf, Alexandra, Sylvia Cremer, and Jürgen Heinze. “Social Influence on Age and Reproduction Reduced Lifespan and Fecundity in Multi Queen Ant Colonies.”https://doi.org/10.1111/j.1420-9101.2011.02278.x__Journal of Evolutionary Biology. Wiley-Blackwell, 2011.https://doi.org/10.1111/j.1420-9101.2011.02278.x .
LibreCat: https://research-explorer.ista.ac.at/record/3386
DOI: 10.1111/j.1420-9101.2011.02278.x

Cremer, Sylvia, Alexandra Schrempf, and Jürgen Heinze. “Competition and Opportunity Shape the Reproductive Tactics of Males in the Ant Cardiocondyla Obscurior.”https://doi.org/10.1371/journal.pone.0017323__PLoS One. Public Library of Science, 2011.https://doi.org/10.1371/journal.pone.0017323 .
LibreCat: https://research-explorer.ista.ac.at/record/3399
DOI: 10.1371/journal.pone.0017323