Volume 1, Issue 2, February 1969, Pages 209-212
10.22059/jsr.1969.93087
Alimohammad Kardan
Volume 1, Issue 1, May 1968, Pages 162-165
10.22059/jsr.1968.92346
Volume 1, Issue 1, May 1968, Pages 165-167
10.22059/jsr.1968.92347
Volume 1, Issue 1, May 1968, Pages 168-170
10.22059/jsr.1968.92348
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