на 12 странице подробно написано про мартеницы http://www.welcometobg.com/%D0%9D%D0%BE%D0%BC%D0%B5%D1%80%D0%B0-%D0%B6%D1%83%D1%80%D0%BD%D0%B0%D0%BB%D0%BE%D0%B2/%D0%92%D1%8B%D0%BF%D1%83%D1%81%D0%BA%D0%B8-2010-%D0%B3%D0%BE%D0%B4%D0%B0/%D0%9A%D1%83%D0%BB%D1%8C%D1%82%D1%83%D1%80%D0%B0-%D0%B8-%D1%82%D1%80%D0%B0%D0%B4%D0%B8%D1%86%D0%B8%D0%B8-%D0%91%D0%BE%D0%BB%D0%B3%D0%B0%D1%80%D0%B8%D0%B8