Sprengel L, Hamann A, Wu S, Spiecker H (2023) Carbon sequestration potential of eight economically important tree species in Northeast China under climate change. Forest Ecology and Management 545, 121299. DOI:10.1016/j.foreco.2023.121299

Sprengel L, Spiecker H, Wu S (2022) Two subject specific modelling approaches to construct base-age invariant polymorphic site index curves with varying asymptotes. Silva Fennica 56: 10544. DOI:10.14214/sf.10544

Hipler S M, Speicher B, Sprengel L, Kahle H P, Spiecker H, Wu S (2020) Impact of Precipitation and Temperature Variability of the East Asian Summer Monsoon (EASM) on Annual Radial Increment of Selected Tree Species in Northeast China. Forests 11: 1093. DOI:10.3390/f11101093

Sprengel L, Cheng Z, Hipler S M, Wu S, Spiecker H (2020) Mean Annual Wood Density Variations of Larix gmelinii (Rupr.), Quercus mongolica Fisch. ex Ledeb., and Pinus tabulaeformis Carr. at Two Different Stem Heights. Forests 11: 394. DOI:10.3390/f11040394

Sprengel L, Stangler D F, Sheppard J, Morhart C, Spiecker H (2018) Comparative Analysis of the Effects of Stem Height and Artificial Pruning on Seasonal Radial Growth Dynamics of Wild Cherry (Prunus avium L.) and Sycamore (Acer pseudoplatanus L.) in a Widely Spaced System. Forests 9: 174. DOI:10.3390/f9040174