共 44 条
[1]
[Anonymous], 2008, Quello che circola tra noi. Dare ricevere e ricambiare
[2]
[Anonymous], 1993, HUM RESOUR MANAGE R, DOI DOI 10.1016/1053-4822(93)90012-S
[3]
Bani M, 2010, BLOOD TRANSFUS-ITALY, V8, P278, DOI [10.2450/2010.0156-09, 10.2450/2010.0156.09]
[4]
Boccacin L, 2001, RILEVANZA RELAZIONAL
[6]
Callero PL, 1983, J APPL SOC PSYCHOL, V15, P826
[9]
Drake A.W., 1982, AM BLOOD SUPPLY
[10]
Elster J., 1990, SELF INTEREST, P44