01157nam 2200337 n 450 99657552870331620230414073005.01-7281-4566-X(CKB)5410000000003178(NjHacI)995410000000003178(EXLCZ)99541000000000317820230414d2019 uu 0engur|||||||||||txtrdacontentcrdamediacrrdacarrier2019 2nd International Conference on Safety Produce Informatization (IICSPI) /Institute of Electrical and Electronics EngineersPiscataway, New Jersey :Institute of Electrical and Electronics Engineers,2019.1 online resource1-7281-4567-8 2019 2nd International Conference on Safety Produce Informatization Industrial safetyCongressesIndustrial safety620.86NjHacINjHaclPROCEEDING9965755287033162019 2nd International Conference on Safety Produce Informatization (IICSPI)2533595UNISA