1. Barten, A.P. (1964). Family composition, prices, and expenditure patterns, [w:] Econometricanalysis for national economic planning. P.E. Hart i in. (red.). London: Butterworth, 277−292.
2. Becker, G.S., Nigel, T. (1976). Child endowments and the quantity and quality of children. Journal of Political Economy, 84(4): 143−162.
3. Blundell, R. (1998). Equivalence scales and household welfare: What can be learned from household budget data?, [w:] The distribution of welfare and household production: International perspectives. S.P. Jenkins i in. (red.). Cambridge, New York, Melbourne: Cambridge University Press, 364−380.
4. Blundell, R., Chiappori, P.A., Magnac, T., Meghir, C. (2007). Collective labour supply: Heterogeneity and non-participation. The Review of Economic Studies, 74(2): 417−445.
5. Browning, M. (1992). Children and household economic behaviour. Journal of Economic Literature, 30(3): 1434−1475.