C. Husmann et al., “Low 25(OH)-vitamin D concentrations are associated with emotional and behavioral problems in German children and adolescents,”10.1371/journal.pone.0183091__PLOS ONE, Art. no. e0183091, 2017, doi:10.1371/journal.pone.0183091 .

L. Libuda, K. Bolzenius, and U. Alexy, “Breastfeeding trends in healthy infants since 1990—results of the DONALD study,”10.1038/ejcn.2017.106__European Journal of Clinical Nutrition, pp. 1016–1018, 2017, doi:10.1038/ejcn.2017.106 .

M. Föcker et al., “Vitamin D and mental health in children and adolescents,”10.1007/s00787-017-0949-3__European Child &; Adolescent Psychiatry, pp. 1043–1066, 2017, doi:10.1007/s00787-017-0949-3 .

C. Cadenas-Sanchez et al., “Fitness and fatness in relation with attention capacity in European adolescents: The HELENA study,”10.1016/j.jsams.2016.08.003__Journal of Science and Medicine in Sport, pp. 373–379, 2016, doi:10.1016/j.jsams.2016.08.003 .

H. Xue et al., “Sedentary Behavior Is Independently Related to Fat Mass among Children and Adolescents in South China,”10.3390/nu8110667__Nutrients, Art. no. 667, 2016, doi:10.3390/nu8110667 .

M. Schröder, K. Müller, M. Falkenstein, P. Stehle, M. Kersting, and L. Libuda, “Lunch at school and children’s cognitive functioning in the early afternoon: results from the Cognition Intervention Study Dortmund Continued (CoCo),”10.1017/s0007114516002932__British Journal of Nutrition, pp. 1298–1305, 2016, doi:10.1017/s0007114516002932 .

R. Muckelbauer et al., “Changes in water and sugar-containing beverage consumption and body weight outcomes in children,”10.1017/s0007114516001136__British Journal of Nutrition, pp. 2057–2066, 2016, doi:10.1017/s0007114516001136 .

G. Cheng, R. Duan, S. Kranz, L. Libuda, and L. Zhang, “Development of a Dietary Index to Assess Overall Diet Quality for Chinese School-Aged Children: The Chinese Children Dietary Index,”10.1016/j.jand.2015.11.010__Journal of the Academy of Nutrition and Dietetics, pp. 608–617, 2016, doi:10.1016/j.jand.2015.11.010 .

L. Libuda, J. Antel, J. Hebebrand, and M. Föcker, “Ernährung und psychische Erkrankungen,”10.1007/s00115-016-0262-2__Der Nervenarzt, pp. 87–101, 2016, doi:10.1007/s00115-016-0262-2 .

L. Libuda et al., “Fatty acid supply with complementary foods and LC-PUFA status in healthy infants: results of a randomised controlled trial,”10.1007/s00394-015-0982-2__European Journal of Nutrition, pp. 1633–1644, 2015, doi:10.1007/s00394-015-0982-2 .

M. Schröder, K. Müller, M. Falkenstein, P. Stehle, M. Kersting, and L. Libuda, “Short-term effects of lunch on children’s executive cognitive functioning: The randomized crossover Cognition Intervention Study Dortmund PLUS (CogniDo PLUS),”10.1016/j.physbeh.2015.09.025__Physiology &; Behavior, pp. 307–314, 2015, doi:10.1016/j.physbeh.2015.09.025 .

L. Libuda, M. Schröder, K. Müller, and M. Kersting, “Mittagessen in der Schule – macht es die Kinder schlau oder müde?,” Pädiatrische Praxis, vol. 84, pp. 647–656, 2015.

M. Stimming, C. M. Mesch, M. Kersting, and L. Libuda, “Fish and rapeseed oil consumption in infants and mothers: dietary habits and determinants in a nationwide sample in Germany,”10.1007/s00394-014-0784-y__European Journal of Nutrition, pp. 1069–1080, 2014, doi:10.1007/s00394-014-0784-y .

M. Stimming et al., “Vitamin E Content and Estimated Need in German Infant and Follow-On Formulas With and Without Long-Chain Polyunsaturated Fatty Acids (LC-PUFA) Enrichment,”10.1021/jf502469b__Journal of Agricultural and Food Chemistry, pp. 10153–10161, 2014, doi:10.1021/jf502469b .

K. Vyncke et al., “Dietary Lipid Intake only Partially Influences Variance in Serum Phospholipid Fatty Acid Composition in Adolescents: Impact of Other Dietary Factors,”10.1007/s11745-014-3935-2__Lipids, pp. 881–893, 2014, doi:10.1007/s11745-014-3935-2 .

S. Bel-Serrat et al., “Associations between macronutrient intake and serum lipid profile depend on body fat in European adolescents: the Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) study,”10.1017/s0007114514003183__British Journal of Nutrition, pp. 2049–2059, 2014, doi:10.1017/s0007114514003183 .

C. M. Mesch et al., “Food variety in commercial and homemade complementary meals for infants in Germany. Market survey and dietary practice,”10.1016/j.appet.2014.01.074__Appetite, pp. 113–119, 2014, doi:10.1016/j.appet.2014.01.074 .

L. Libuda, U. Alexy, and M. Kersting, “Time trends in dietary fat intake in a sample of German children and adolescents between 2000 and 2010: not quantity, but quality is the issue,”10.1017/s0007114513002031__British Journal of Nutrition, pp. 141–150, 2013, doi:10.1017/s0007114513002031 .

L. Libuda et al., “Frequencies and demographic determinants of breastfeeding and DHA supplementation in a nationwide sample of mothers in Germany,”10.1007/s00394-013-0633-4__European Journal of Nutrition, pp. 1335–1344, 2013, doi:10.1007/s00394-013-0633-4 .

K. Müller et al., “Lunch at school, at home or elsewhere. Where do adolescents usually get it and what do they eat? Results of the HELENA Study,”10.1016/j.appet.2013.09.002__Appetite, pp. 332–339, 2013, doi:10.1016/j.appet.2013.09.002 .