T. T. Akpensuen, S. Verma, F. Taube, and C. S. Malisch, “POTENTIALS OF PROANTHOCYANIDINS FROM TEMPERATE FORAGE LEGUMES AT DIFFERENT CONCENTRATION LEVELS TO REDUCE ENTERIC METHANE PRODUCTION USING IN- VITRO TECHNIQUES”, NJAP, pp. 1453–1457, Jul. 2024.