M. Wanjala, Foretaste of Heavenly Liturgy: Commemorating, Celebrating and Living. An Anthropological, Theolological and Liturgical Reflection on African Sub-Saharan Music through Saint Augustine and Sacrosanctum Concilium, Jerusalem - Israel, STS Publications, 2015, «Ecclesia Orans» 34 (2017) 1, pp. 279-282