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Schulische Fähigkeiten von Kindern mit speziellem medizinischem Versorgungsbedarf am Ende des ersten Schuljahres. Ergebnisse zweier Kohortenstudien an Waldorfschulen und traditionellen Schulen
Design and implementation of the United States National Animal Health Monitoring System 1994–1995 Cattle on Feed Evaluation, and an evaluation of the impact of response biases