B Detailed Abstracts of Studies in Developing Societies Relating Breastfeeding with Infant and Child Mortality (nap.edu)
About the Research Project A video abstract of this study is available on Gladstone's YouTube channel. (gladstone.org)
You might want to cite your sources regarding damage from running and be sure to place them in context, showing the volume of training if you want to make your case more strongly, because i have seen blurbs and abstracts of the studies cited as ammo against cardio and running in general, when upon reading the full text paper and putting it context of the entire body of research, did not support the contention being made. (burnthefatblog.com)