 Maternal investment of communally nursing female house mice (Mus musculus domesticus) by B. König

Behavioural Processes30(1),61–73(August1993); DOI10.1016/0376-6357(93)90012-G. Original author byline B.König retained. Primary Abstract: solitary females compared with pairs of familiar sisters and initially unfamiliar unrelated females; offspring number and mass at weaning. Journal year1993 verified; do not infer publication year from the much later-looking PMID number.