The Effect Of Annealing And Stretching Parameters On The Structure And Performance Of Polypropylene Hollow Fiber Membrane 
															
																																	
																																					ANAK AGUNG ISTRI AGUNG SRI KOMALADEWI
																																			
																																	
																																					S. Anisah
																																			
																																	
																																					A.K. Wardani
																																			
																																	
																																					I WAYAN SURATA
																																			
																																	
																																					I DEWA GEDE ARY SUBAGIA
																																			
																																	
																																					I G Wenten
																																			
																															
															Materials Research express 2019