Autosuggestion (English Wikipedia)

Stetter F, Kupper S (March 2002). "Autogenic training: a meta-analysis of clinical outcome studies". Applied Psychophysiology and Biofeedback. 27 (1): 45–98. doi:10.1023/A:1014576505223. PMID 12001885. S2CID 22876957.
Ikezuki M, Miyauchi Y, Yamaguchi H, Koshikawa F (February 2002). "[Development of Autogenic Training Clinical Effectiveness Scale (ATCES)]". Shinrigaku Kenkyu. 72 (6): 475–81. doi:10.4992/jjpsy.72.475. PMID 11977841.

nih.gov (Global: 4^th place; English: 4^th place)

Stetter F, Kupper S (March 2002). "Autogenic training: a meta-analysis of clinical outcome studies". Applied Psychophysiology and Biofeedback. 27 (1): 45–98. doi:10.1023/A:1014576505223. PMID 12001885. S2CID 22876957.
Ikezuki M, Miyauchi Y, Yamaguchi H, Koshikawa F (February 2002). "[Development of Autogenic Training Clinical Effectiveness Scale (ATCES)]". Shinrigaku Kenkyu. 72 (6): 475–81. doi:10.4992/jjpsy.72.475. PMID 11977841.

Stetter F, Kupper S (March 2002). "Autogenic training: a meta-analysis of clinical outcome studies". Applied Psychophysiology and Biofeedback. 27 (1): 45–98. doi:10.1023/A:1014576505223. PMID 12001885. S2CID 22876957.