Authors: Cortlyn Holdren, Dima Youssef, Abigail Anderson.
Authors: Meredith Flore Ada Mengome, Héléna Néoline Kono, Charleine Manomba Boulingui, Noé Patrick M’bondoukwe, Jacques-Mari Ndong Ngomo, Bridy Moutombi Ditombi, Bedrich Pongui Ngondza, Cyrille Bisseye, Denise Patricia Mawili-Mboumba, Marielle Karine Bouyou Akotet.