1. Ant-Wuorinen, O. 1955: Evaluation of the crystallinity of cellulose from the x-ray diffraction pictures. Paperi ja Puu 37:335–368
2. Bariska, M. 1969: Plastifizierung des Holzes in Theorie und Praxis. Holz-Zbl. 95:1309–1311
3. Bariska, M.; Skaar, C.; Davidson, R.W. 1969: Studies of the wood-anhydrous ammonia system. Wood Sci. 2:65–72
4. Bariska, M.; Skaar, C.; Davidson, R.W. 1970: Water sorption “overshoot” in ammonia-treated wood. Wood Sci. 3:232–237
5. Bariska, M.; Popper, R. 1971: The behaviour of cotton cellulose and beech wood in ammonia atmosphere. J. Polymer Sci. 36:199–212