ื ื•ืฉืื™ื ืžืชืงื“ืžื™ื

ืชื•ื›ืŸ ื”ืขื ื™ื™ื ื™ื

ื™ืฆื™ืจืช ื‘ื•ื˜ื™ื – ื ื•ืฉืื™ื ืžืชืงื“ืžื™ื

ืœื ื•ืฉืื™ื ืžืชืงื“ืžื™ื ื‘ื ื•ืฉื ื”ื’ื“ืจื•ืช ื‘ื•ื˜ื™ื, ืขื™ื™ื ื• ื‘ืžื“ืจื™ืš ื”ืกื˜ื•ื“ื™ื• ืฉืœ ืงื•ืžื‘ื•ืงืก – ื ื•ืฉืื™ื ืžืชืงื“ืžื™ื.

ื›ืชื‘ื• ืœื ื• ืื ื™ืฉ ืœื›ื ื”ืขืจื•ืช ืœย [email protected]

ืœื ืžืฆืืชื ืืช ืžื” ืฉื—ื™ืคืฉืชื? ืฆื•ื•ืช ื”ืชืžื™ื›ื” ืฉืœื ื• ื›ืืŸ ืœืจืฉื•ืชื›ื

elements of the system