↑ Kathryn Vercillo, A Polish national dish: "Vegetarian Bigos Recipe", 2010, kathrynvercillo.hubpages.com/hub/Vegetarian-Bigos-Recipe-An-Update-To-the-Traditional-Polish-Dish
↑ "Kapusta kiszona (sauerkraut) is the basis for Poland's national dish bigos (sauerkraut with a variety of meats)..." [in:] Polish Holiday Cookery by Robert Strybel, 2003, p. 14; "Bigos, the national dish of Poland — a hunter's stew of mixed meats and vegetables" [in:] The food lover's companion to Portland by Lisa Shara Hall, Roger J. Porter, 1996
