CNN has just learned that Aruban investigators will likely not travel to Peru to question murder suspect Joran van der Sloot until at least the end of August, prosecutor Peter Blanken said.
Investigators from Aruba will not be able to question van der Sloot until Peruvian authorities finish their probe of the May 30 slaying of Stephany Flores, Blanken said. The formalities of Peruvian law also will determine the time frame, the prosecutor said.
Aruban and Peruvian authorities agreed to "help each other" in the Flores case. Investigators hope the cooperation will lead to new information about the disappearance of Alabama teenager Natalee Holloway in 2005 in Aruba for which Van der Sloot isÂ suspected.
Following a phone meeting with Peruvian Judge Carlos Morales on Tuesday morning, Aruban government spokesman Taco Stein said Peruvian authorities have agreed to allow Aruban investigators into Peru to interview van der Sloot once a formal request has been made.
Van der Sloot is believed to be housed in Peru'sÂ Castro Castro prison which is infamous for its violence. One expert described the lock-up as "entering the gates of hell."