433 - 434 |
Problems in purification of oil shale basin wastewaters Kann J |
435 - 453 |
Functional dynamics of microbial populations in waters contaminated with phenolic leachate Talpsep E, Heinaru E, Truu J, Laht T, Heinaru A, Wand H, Stottmeister U |
454 - 468 |
Metabolic and genetic diversity of phenol-utilizing bacteria as an enhancer of natural biodegradation in polluted waters Heinaru E, Talpsep E, Linnas A, Heinaru A, Stottmeister U |
469 - 475 |
Study of the toxicological impact of different components of ash-heap water (sulphur rich phenolic leachate) using luminescent bacteria as test organisms Kahru A, Kurvet M, Kurvet I |
476 - 487 |
Batch trials to simulate biological treatment in lagoons of leachate from oil-shale ash heaps Orupold K, Ohlsson A, Henrysson T |
488 - 508 |
Single sludge activated sludge biological treatment of carbon, nitrogen, and phosphorus in combined municipal and industrial wastewaters from the Kohtla-Jarve region of Estonia Castaldi FJ |
509 - 517 |
Biodegradability studies of Kohtla-Jarve wastewaters by activated sludge respiration Hellat K, Mashirin A, Nigu P, Orupold K, Tenno T |
518 - 525 |
BOD measurement in phenolic wastewaters by using biosensor based on immobilised bacteria Kikas T, Tammeveski K, Tenno T |
526 - 532 |
Impact of oil shale mine water on microbiological and chemical composition of north-eastern Estonian rivers Truu J, Alamae T, Heinaru E, Talpsep E, Kokassaar U, Heinaru A, Tenno T |
533 - 543 |
Concentration of oil shale originated phenols by SPE Johannes I, Molder L, Tiikma L |
544 - 553 |
Determination of phenols by liquid chromatography with electrochemical and UV detection Sooba E, Tenno T, Jauregui O, Galceran MT |
554 - 560 |
Short review of investigations on the treatment of oil shale industry wastewaters in 1960-1990 Rahe R |
562 - 563 |
Oil shale on a visit in Moscow Kogerman A |
565 - 578 |
Prospects for the exploitation of Jordanian oil shale Jaber JO, Probert SD, Badr O |
579 - 590 |
Hydrolysis of butyl acetate Johannes I, Molder L, Tamvelius H |
591 - 598 |
Influence of the dispersion degree of mineral additives on the yield and composition of kukersite shale semicoking products Vysotskaya V, Urov K |
599 - 604 |
Some common traits of thermal destruction of oil shales from various deposits of the world Yefimov V, Doilov S, Pulemyotov I |
605 - 612 |
Rapid oxidative pyrolysis of Volga-basin high-sulfur shales Kashirskii VG |
613 - 623 |
Main trends and results of the Applied Research Centre of AS Eesti Polevkivi Mikhalchenkov A |
624 - 624 |
To the memory of Estonian mining engineer - Karl Feldweber Reinsalu E |
625 - 629 |
Archaic manner of low-temperature carbonization of oil shale in wartime Germany Kogerman A |
633 - 636 |
The life of an engineer (In remembrance of Prof. Pyotr M. Sheloumov) [Anonymous] |