In 1961, Ronald Coase and Guido Calabresi independently from each other published two groundbreaking articles: "The Problem of Social Cost" and "Some Thoughts on Risk Distribution and the Law of Torts".
W roku 1961, Ronald Coase oraz Guido Calabresi niezależnie od siebie opublikowali dwa przełomowe artykuły: „The Problem of Social Cost” i „Some Thoughts on Risk Distribution and the Law of Torts”.