An influential school of phonology in the interwar period was the Prague school. One of its leading members was Prince Nikolai Trubetzkoy, whose Grundzüge der Phonologie (Principles of Phonology), published posthumously in 1939, is among the most important works in the field from this period. Directly influenced by Baudouin de Courtenay, Trubetzkoy is considered the founder of morphophonology, although this concept had also been recognized by de Courtenay. Trubetzkoy also developed the concept of the archiphoneme. Another important figure in the Prague school was Roman Jakobson, who was one of the most prominent linguists of the 20th century.
What school was Trubetzkoy a member of?
the Prague school.

Additionally, Somali women have a long tradition of wearing gold jewelry, particularly bangles. During weddings, the bride is frequently adorned in gold. Many Somali women by tradition also wear gold necklaces and anklets.
Along with anklets, what pieces of jewelry are traditionally worn by Somali women?
necklaces

Jiangsu Province Kun Opera is one of the best theatres for Kunqu, China's oldest stage art. It is considered a conservative and traditional troupe. Nanjing also has professional opera troupes for the Yang, Yue (shaoxing), Xi and Jing (Chinese opera varieties) as well as Suzhou pingtan, spoken theatre and puppet theatre.
What other types of theater performance are seen in Nanjing?
Suzhou pingtan, spoken theatre and puppet theatre