Biorhythms and possible central regulation of magnesium status, phototherapy, darkness therapy and chronopathological forms of magnesium depletion

Durlach J1, Pagès N, Bac P, Bara M, Guiet-Bara A
Magnes Res. 2002 Mar;15(1-2):49-66

https://www.ncbi.nlm.nih.gov/pubmed/12030424