1. Feller, W. An Introduction to Probability Theory and Its Applications, Vol. II. Wiley, New York, 1966.
2. Steutel, F. W. Some recent results in infinite divisibility. Stochastic Processes Appl., 1973, 1, 125–143.
doi:10.1016/0304-4149(73)90008-2
3. Thorin, O. On the infinite divisibility of the lognormal distribution. Scand. Actuar. J., 1977, 1977, 121–148.
4. Thorin, O. On the infinite divisibility of the Pareto distribution. Scand. Actuar. J., 1977, 1977, 31–40.
5. Thorin, O. Proof of a conjecture of L. Bondesson concerning infinite divisibility of powers of a gamma variable. Scand. Actuar. J., 1978, 1978, 151–164.
6. Thorin, O. An extension of the notion of a generalized G-convolution. Scand. Actuar. J., 1978, 1978, 141–149.
7. Bondesson, L. Generalized Gamma Convolutions and Related Classes of Distributions and Densities. Lecture Notes in Statistics, No.~76. Springer-Verlag, New York, 1992.
8. Steutel, F. W. and van Harn, K. Infinite Divisibility of Probability Distributions on the Real Line. Marcel Dekker, New York, 2004.
9. Barndorff-Nielsen, O. E., Maejima, M. and Sato, K.-I. Some classes of multivariate infinitely divisible distributions admitting stochastic integral representations. Bernoulli, 2006, 12, 1–33.
10. Lundberg, F. Approximerad Framställning av Sannolikhetsfunktionen. II. Återförsäkring av Kollektivrisker (Approximate representation of the probability function. II. Reinsurance of collective risks). Almqvist & Wiksell, Uppsala, 1903 (in Swedish).
11. Lundberg, F. Försäkringsteknisk Riskutjämning. I: Teori. II: Statistik (Insurance technical smoothing of risks). F. Englunds Boktryckeri AB, Stockholm, 1926 (and 1928) (in Swedish).
12. Cramér, H. On the Mathematical Theory of Risk. Skandia Jubilee Volume, Stockholm, 1930. Reprinted in Harald Cramér: Collected Works, Vol. I (Martin-Löf, A., ed.). Springer-Verlag, Berlin, 1994, 601–678.
13. Cramér, H. Collective Risk Theory. Skandia Jubilee Volume, Stockholm, 1955. Reprinted in Harald Cramér: Collected Works, Vol. II (Martin-Löf, A., ed.). Springer-Verlag, Berlin, 1994, 1028–1115.
14. Thorin, O. An identity in the collective risk theory with some applications. Skand. Aktuarietidskr., 1968, 1968, 26–44.
15. Sparre-Andersen, E. On the collective theory of risk in the case of contagion between the claims. In Transactions of the 15th International Congress of Actuaries, New York, II. 1957, 219–229.
16. Thorin, O. Probabilities of ruin. Scand. Actuar. J., 1982, 1982, 65–102.
17. Thorin, O. and Wikstad, N. Calculation of ruin probabilities when the claim distribution is lognormal. Astin Bull., 1977, 9, 231–246.
18. Peetre, J. On the development of interpolation – Instead of a history three letters. Edited and/or translated by Jaak Peetre. In Function Spaces, Interpolation Theory and Related Topics (Cwikel, M. et al., eds). Walter de Gruyter, Berlin, 2002, 39–48.
19. Peetre, J. Marcel Riesz in Lund. In Function Spaces and Applications (Cwikel, M. et al., eds). Lecture Notes in Mathematics, 1302, Springer-Verlag, Berlin, 1988, 1–10.
20. Thorin, O. An extension of the convexity theorem of M. Riesz. Kungl. Fysiogr. Sällsk. Lund Förh., 1939, 8, No. 14.
21. Thorin, O. Convexity theorems generalizing those of M. Riesz and Hadamard with some applications. Medd. Lunds Univ. Mat. Sem., 1948, 9, 1–58.
22. Peetre, J. Interpolation functors and Banach couples. In Actes du congrès international des mathématiciens, 1970, Nice, France, t. 2. Gauthiers-Villars, Paris, 1971, 373–378.
23. Bergh, J. and Löfström, J. Interpolation Spaces. An Introduction. Grundlehren der mathematischen Wissenschaften, 223. Springer-Verlag, Berlin, 1976.
24. Riesz, M. Sur les maxima des formes bilinéaires et sur les fonctionelles linéaires. Acta Math., 1927, 49, 465–497.
doi:10.1007/BF02564121
25. Littlewood, J. E. A Mathematician’s Miscellany. Methuen, London, 1953.
26. Marcinkiewicz, J. Sur l’interpolation d’opérations. C. R. Acad. Sci., Paris, 1939, 208, 1272–1273.