Engel, K. C., Stökl, J., Schweizer, R., Vogel, H., Ayasse, M., Ruther, J., & Steiger, S. (2016). A hormone-related female anti-aphrodisiac signals temporary infertility and causes sexual abstinence to synchronize parental care. Nature Communications, 7:. doi:10.1038/ncomms11035.