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Lei R., Engberg S.E., Andriantompohavana R., McGuire S.M., Mittermeier R.A., Zaonarivelo J.R., Brenneman R.A. & Louis E.E., Jr. Nocturnal Lemur Diversity at Masoala National Park // Special Publications of the Museum of Texas Tech University 53. 2008. с. 1 – 48.[неработеща препратка]
Lei R., Engberg S.E., Andriantompohavana R., McGuire S.M., Mittermeier R.A., Zaonarivelo J.R., Brenneman R.A. & Louis E.E., Jr. Nocturnal Lemur Diversity at Masoala National Park // Special Publications of the Museum of Texas Tech University 53. 2008. с. 1 – 48.[неработеща препратка]