The exterior of the cathedral, with two lofty towers flanking the faade, is rigorously formulated in the style transitional between baroque and neoclassicism.
The EU directive is being introduced to guard against unexpected side effects from herbal medicines whose active ingredients have not been rigorously studied.
This book, which was rigorously scientific and at the same time innovative in its linguistic slant, turned into an international best-seller translated into twenty languages.