Bifurkasi mundur pada model transmisi merokok dengan intervensi kampanye media = Backward bifurcation arises from the smoking transmission model considering media campaign

Analisis Bifurkasi Mundur pada Penyebaran Penyakit Tuberkulosis = Backward Bifurcation Analysis of the Spread of Tuberculosis Disease

Basic reproduction ratio number, analisa dinamika dan proses markov dari model penyebaran ebola.

Analisis bifurkasi suatu model terorisme = A bifurcation analysis of a terrorism model

Kajian bifurkasi model tuberkulosis = Study of bifurcation of tubercullosis model.