Comparing technology and regulatory landscape of probiotics as food, dietary supplements and live biotherapeutics oleh Irina Spacova, Sylvie Binda, Jessica Anne ter Haar, Solange Henoud, Sophie Legrain-Raspaud, James Dekker, Jordi Espadaler-Mazo, Philippe Langella, Rebeca Martín, Marco Pane, Arthur C. Ouwehand