(NoPTI^ESKIE QWLENIQ W PRIRODE (B/s - (NbULAT(B, (NwIKENTIJ l@CIANOWI^s ((NmOSKWA (B:s (NpROSWE]ENIE(B,s, 1974)
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Keywords: (NfIZIKAs; (NoPTI^ESKIE QWLENIQ W PRIRODEs; (NrADUGAs; (NpOLQRNYE SIQNIQs