J, L., X, Y., H, X., W, P., C, S., N, X., . . . Y, Z. (2026). Impact of different degrees of social engagement interventions (DDSEIs) on cognitive performance and brain activity in community-dwelling adults with subjective cognitive decline in Nanjing, China: A randomised controlled trial protocol. BMJ open, 16(7), e108844. https://doi.org/10.1136/bmjopen-2025-108844
Παραπομπή σε μορφή Chicago (17η εκδ.)J, Li, et al. "Impact of Different Degrees of Social Engagement Interventions (DDSEIs) on Cognitive Performance and Brain Activity in Community-dwelling Adults with Subjective Cognitive Decline in Nanjing, China: A Randomised Controlled Trial Protocol." BMJ Open 16, no. 7 (2026): e108844. https://doi.org/10.1136/bmjopen-2025-108844.
Παραπομπή σε μορφή MLA (9th εκδ.)J, Li, et al. "Impact of Different Degrees of Social Engagement Interventions (DDSEIs) on Cognitive Performance and Brain Activity in Community-dwelling Adults with Subjective Cognitive Decline in Nanjing, China: A Randomised Controlled Trial Protocol." BMJ Open, vol. 16, no. 7, 2026, p. e108844, https://doi.org/10.1136/bmjopen-2025-108844.