@misc{indiciae8ad5ec58e223, title = {[Concept for a behavior therapy treatment program in primary insomnia].}, author = {A Zschintzsch and J P Sieb and A Miretzky and G Laux}, year = {1996}, url = {https://pubmed.ncbi.nlm.nih.gov/8901283/}, note = {Source identifier: 8901283} }