1992 — Responses to a Live Snake by Lemur Macaco Macaco and Lemur Fulvus Mayottensis in Captivity. Folia Primatologica , n° 58, p. 41-46
, 1992 — Use of Molecular Biological Techniques for the Study of Genetic Poplymorphism in Lemur Populations. Folia Primatologica , n° 58, chap. (3) p. 173
, 1991 — Preliminary Genetic Study for the Investigation of Behavioral Ecology and Population Dynamics of Eulemur Macaco Macaco in Northwestern Madagascar. International Journal of Anthropology , n° 6, chap. 4 p. 258
, 1990 — Influence of Maternal Proximity on Behavioral and Physiological Responses to Separation in Infant Rhesus Monkeys (Macaca Mulatta). Behavioral Neuroscience , 104 (1), p. 98-107
, 1990 — Behavioral and Physiological Responses to Maternal Separation in Squirrel Monkeys (Saimiri Sciureus). Behavioral Neuroscience , 104 (1), p. 108-115
, 1989 — The Role of Gender and Hormonal State on Aggression During Encounters Between Residential and Intruder Mice. Medical Science Research , n° 17, p. 517-519
, 1988 — Comparison of the Response of Infant Squirrel Monkeys to Maternal Separation Under Different Environmental Conditions. Congress of the International Society for Developmental Psychobiology (abstract) , ,
, 1987 — Role of the Pituitary Adrenal Axis in Aggressive Activity by Male Mice Towards a Lactating Intruder. Medical science research Biochem. , n° 15, chap. (5-6) p. 287-288
, 1987 — Primate Vocalizations : A Psychobiological Approach. Child Development , n° 58, chap. 6 p. 1408-1419
, 1987 — Vocal Differences of Infant and Juvenile Toque Macaques (Macaca Sinica) According to Individuality and Degree of Social Separation. International Journal of Primatology , n° 8, chap. 5 p. 547
, 1986 — Vocal Discrimination Between the Presence or the Absence of the Mother in Infant Rhesus Monkeys During Separation. Primate Report , n° 14, p. 255
, 1986 — Signing and Cooperation. Friends of Washoe , 5: 2,
, 1985 — Mirror-image reactions in a tool-using adult male Macaca tonkeana. Behavioural processes , n° 10, p. 219-227
, 1985 — Les effets du miroir sur le comportement de macaques : habituation, évitement et facilitation sociale. Biologie du Comportement 10 , , p. 159-167
, 1985 — Infanticides dans un groupe de macaques crabiers (Macaca fascicularis) ? Un supplément d'information. Biologie du Comportement , n° 10, p. 227-228
, 1985 — Dominance, physiology and Self-Aggression in Monkeys. Aggressive Behavior , n° 11, p. 17-26
, 1984 — Organisation de la communication vocale chez deux espèces de macaques (Primates, Cercopithecidae): Macaca fascicularis (Java) et Macaca tonkeana (Sulawesi). Processus d'acquisition précoce. Les communications , Universitat Autonoma de Barcelona et Société Française pour l'Etude du Comportement Animal , dir. A. de Haro et X. Espadaler p. 161-167
, 1982 — Un cas d'utilisation d'outil chez un macaque (Macaca tonkeana) élevé en semi-liberté. Mammalia 46 vol. 4, , p. 541-544
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