Czyżewska-Majchrzak, Łucja et al. 2015. The benefits and risks of short-term diet changes on the example of the use a 5-week long lactoovovegetarian diet. Analysis of 7-day nutritional surveys of women – preliminary study. Journal of Medical Science. 84, 4 (Dec. 2015), 235–243. DOI:https://doi.org/10.20883/medical.e5.