Sain S., Matsakas L., Rova U., Christakopoulos P., Öman T., Skrifvars M. Spruce bark‐extracted lignin and tannin‐based bioresin‐adhesives: Effect of curing temperatures on the thermal properties of the resins. 2021. Molecules. 26. 12. 3523. 10.3390/molecules26123523.