month later in july liliana vaznyuk, 3 days later olga shmakova, in august angela burdakova and ksenia kergizovas old, came to submit documents to the barnaul technical university, where their trace was lost. photos were used for orientation at one time. suspicion immediately fell among university employees, but the version was not confirmed; in the fall, investigators found the first evidence, a bag with women's things and a notebook of the missing ksenia kergizova. later in the area of the village of bura. began to find the bodies of girls who had disappeared from the polytechnic, after hiding the corpse, measures were taken to conceal it, in principle, in general, all traces of the crime committed, by burning personal belongings and documents, that is, despite this, where the remains were found on the fire pit. suspects were detained in this case, but the real killer could not be found for 23 years, until investigators pulled materials from the girl’s murder in 1989 from dusty shelves. the trail led the operatives to vitaly manishin, who had already made a career in the kalman district admi