Poklopčić (m)
non-return valve of the blowpipe
Andrijevci; NB: ➺ Poklopac.
Širola, Božidar: Sviraljke s udarnim jezičkom [Aerophones with a beating tongue]. Zagreb, 1937, p.179*, 180 (»Čipuzović), 195, 239 (»Ćipuzović).
Gojković, Andrijana: Narodni muzički instrumenti [Folk musical instruments]. Beograd, 1979 (»Širola [129]).