Janković, M. M., Bogojević, R. (1976): Ptilotricho-Bruckenthalio-Pinetum mughi M.Jank. et R.Bog. nova asocijacija planinskog bora krivulja (Pinus mugo) na serpentinitskim masivima Ostrovice (Šarplanina, SR Srbija) i njen floristički odnos prema drugim krivuljevim zajednicama u Jugoslaviji - Ptilotricho-Bruckenthalio-Pinetum mughi M.Jank. et R.Bog. a new association of the mountain pine (Pinus mugo) on the serpentine massif of Ostrovica (Šarplanina, S.R. Serbia) and its floristic relation to other mountain pine association in Yugoslavia.- Glasn. Inst. Bot. Bašte Univ. Beograd 11: 85-111.