@article{35074, author = "Cotovanu, Eugen and Andrei, O. and XIII. Congress of the International Society for Photogrammetry, Helsinki, 1976. Commission V", title = "The Use of the Photogrammetric Method to Establish Deformations of the Material Strenght and Space-Tim Measurements of Some Objects in the Aperiodical Movement ", year = "1976", note = "1 sv.", }