Hill, P. B. (1992) “Emotionen in engen Beziehungen: zum Verhältnis von "Commitment", "Liebe" und ‘Rational-Choice’”, Journal of Family Research, 4(2), pp. p. 125–146. Available at: https://ubp.uni-bamberg.de/jfr/index.php/jfr/article/view/624 (Accessed: 7 May 2024).