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1968 analysis of stock prices : P.1: A review of earlier work
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 19 (1968) 4, pp. 74-78
Persistent link: https://www.econbiz.de/10002810288
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1968 analysis of stock prices : P.2: The trend and the 9.2-year cycle
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 19 (1968) 5, pp. 98-104
Persistent link: https://www.econbiz.de/10002810306
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1968 analysis of stock prices : P.3: A cycle of about twenty years
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 19 (1968) 6, pp. 128-130
Persistent link: https://www.econbiz.de/10002810316
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A check on the soybean price synthesis
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 23 (1972) 2, pp. 37-38
Persistent link: https://www.econbiz.de/10002810324
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Current status : cycles in egg prices
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 20 (1969) 5, pp. 117-118
Persistent link: https://www.econbiz.de/10002810330
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Current status : cycles in soybean cash prices
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 24 (1973) 5, pp. 118
Persistent link: https://www.econbiz.de/10002810337
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Current status : the 9-year cycle in stock prices
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 24 (1973) 3, pp. 75-76
Persistent link: https://www.econbiz.de/10002810349
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Current status : cycles in interest rates
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 21 (1970) 9, pp. 233-236
Persistent link: https://www.econbiz.de/10002810359
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Current status: The 17. 16-week cycle in stock prices
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 17 (1966) 8, pp. 174-178
Persistent link: https://www.econbiz.de/10002810377
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A cycle application
Shirk, Gertrude - In: Cycles : official bulletin of the Foundation for the … 20 (1969) 4, pp. 95-102
Persistent link: https://www.econbiz.de/10002810394