National Institute for Research in Engineering Sciences;
Innovation and Technology;
Scientific City;
Brazzaville;
Congo;
Laboratory of Food and Medical Bioprocesses;
National Polytechnic School;
Marien Ngouabi University;
Brazzaville;
Congo;
National Polytechnic School;
Marien Ngouabi University;
Brazzaville;
Congo;
Plant and Life Chemistry Unit;
Faculty of Science and Technology;
Marien Ngouabi University;
Brazzaville;
Congo;
National Institute for Research in Health Sciences;
Scientific City;
Brazzaville;
Congo;
Pole of Excellence in Food and Nutrition;
Faculty of Science and Technology;
Marien Ngouabi University;
Brazzaville;
Congo;
Evaluation; Extracts; Secondary Metabolites; Potential Antioxidant; Pteridium aquilinum;